https://community.element14.com/challenges-projects/project14/w/documents/8634/project14-rf-radio-frequency-meet-the-projects-that-explore-or-involve-rfen-USTelligent Community 12https://community.element14.com/challenges-projects/project14/w/documents/8634/project14-rf-radio-frequency-meet-the-projects-that-explore-or-involve-rfMon, 27 Jan 2020 18:15:04 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7e10d8c6-9965-4e80-8169-3b059301bf68tariq.ahmadhttps://community.element14.com/challenges-projects/project14/w/documents/8634/project14-rf-radio-frequency-meet-the-projects-that-explore-or-involve-rf#commentsCurrent Revision posted to Documents by tariq.ahmad on 1/27/2020 6:15:04 PM<br /> <div style="border:1px solid #9EA900;margin:0px;"><table cellpadding="0" cellspacing="0" style="background-color:#f4f4f2;padding:0px;margin:0px;width:100%;"><tbody><tr><td rowspan="3" style="padding:6px 15px 6px 12px;"><a href="/challengesprojects/project14/"><img alt="image" src="/e14/assets/legacy/2017/project14_logodoc.png" style="vertical-align:top;" /></a></td><td rowspan="3" style="padding:6px 12px 8px 0px;"><p style="margin:0;font-size:18px;font-weight:bold;padding-bottom:4px;"><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/rf/">RF (Radio Frequency)</a></p><p style="margin:0;padding-bottom:6px;line-height:17px;"><strong>Enter Your Project</strong> for a chance to win a Spectrum Analyzer for the Most Innovative RF Project!</p><p style="margin:0;"><a href="/challengesprojects/project14/">Back to The Project14 homepage <img loading="lazy" alt="image" src="/e14/assets/legacy/gen/LinkArrow.gif" /></a></p></td><td style="padding:10px 12px;vertical-align:middle;background-color:#9ea900;" width="24%"><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/"><span style="font-size:12px;color:#ffffff;"><strong>Project14 Home</strong></span></a></td></tr><tr><td style="padding:10px 12px;vertical-align:middle;background-color:#767e00;"><span style="color:#dceb93;text-decoration:none;font-size:12px;"><a class="jive-link-wiki-small" href="/challenges-projects/project14/w/documents/3370/project14-project-competition-events-trophies-timetable-projected-and-historical-timelines"><span style="color:#ffffff;text-decoration:none;font-size:12px;"><strong>Monthly Themes</strong></span></a></span></td></tr><tr><td style="padding:10px 12px;vertical-align:middle;background-color:#596000;"><a class="jive-link-wiki-small" href="/challenges-projects/project14/w/documents/20670/project14-you-decide-the-next-monthly-project-competition"><span style="color:#ffffff;text-decoration:none;font-size:12px;"><strong>Monthly Theme Poll</strong></span></a></td></tr></tbody></table></div><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span style="font-size:16px;font-weight:bold;">There&#39;s still time to submit your <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/rf/">RF (Radio Frequency)</a>&nbsp; </span><span style="font-size:16px;font-weight:bold;">project!</span></p><p style="margin:0;padding:0px;">&nbsp;</p><ul><li><span style="color:#333333;font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;">Build projects involving or exploring RF including circuits, antennas, SDR, ham radio, modulation/demodulation, RADAR, and more!</span></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#2873ee;">Submit your project from now until anytime on January 15th to have your project featured here!</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;">You will be judged on the basis of the following criteria:</p><p style="margin:0;padding:0px;">&nbsp;</p><ul><li><span style="font-weight:bold;font-style:inherit;font-family:inherit;">Follow the Steps</span> - Did they provide the steps it took to complete the project (text, video, or images) and/or schematics.</li><li><span style="font-weight:bold;font-style:inherit;font-family:inherit;">Submit Video Proof</span> - Did they post a video proof of their project?</li><li><span style="font-weight:bold;font-style:inherit;font-family:inherit;">Stick to the Theme</span> - How well did the project stick to the theme of the competition?</li><li><span style="font-weight:bold;font-style:inherit;font-family:inherit;">Demonstrate Originality</span> - Did they come up with a clever name for their project? Or did they introduce something new or that is not commercially available?</li></ul><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder mce-item-table" style="border:1px solid #ffffff;width:100%;"><tbody><tr><td colspan="1" style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><h2 style="font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;color:#333333;"><span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#3334ca;">The Grand Prize:</span></h2></td><td colspan="1" style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><h2 style="font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;color:#333333;"><span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#3334ca;">3 First Place Winners:</span></h2></td></tr><tr><td style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><p style="margin:0;"><span style="color:#e23d39;"><span style="color:#e23d39;"><strong>One Grand Prize Winner Wins Spectrum </strong></span><span style="color:#e23d39;"><strong>Analyzer plus</strong></span><span style="color:#e23d39;"><strong> a $200 Shopping Cart!</strong></span></span></p></td><td style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><p style="margin:0;"><span style="color:#e23d39;"><strong>3 First Place Winners Win a Handheld Oscilloscope plus a $100 Shopping Cart!</strong></span></p></td></tr><tr><td style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/320x175/__key/communityserver-wikis-components-files/00-00-00-02-95/2541.contentimage_5F00_128647.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2541.contentimage_128647.jpg-320x175.jpg?sv=2016-05-31&amp;sr=b&amp;sig=VnFWDE4XMFMmKlZcfntDUhI%2FpxbYRLPsIpOsCPqJuYI%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=dD2p89GJLrV7CK+LH4lolw==" style="max-height: 175px;max-width: 320px;" /></a></span></td><td style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/118x172/__key/communityserver-wikis-components-files/00-00-00-02-95/1055.contentimage_5F00_128648.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1055.contentimage_128648.jpg-118x172.jpg?sv=2016-05-31&amp;sr=b&amp;sig=MToBaglIscJW7d4iB7yR9Ug4J5btkwNcSDPbL%2B5KfEQ%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=3kVaLDIo3jQR+oCJNnV1Wg==" style="max-height: 172px;max-width: 118px;" /></a></span></td></tr><tr><td style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-XsGLMArG-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3107580&amp;nsku=10AH2390&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3107580&amp;nsku=10AH2390&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-XsGLMArG-unlinked">Buy Now</span></span></td><td style="border:1px solid black;border:1px solid #ffffff;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-RJi5A0ye-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3107573&amp;nsku=10AH2397&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3107573&amp;nsku=10AH2397&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-RJi5A0ye-unlinked">Buy Now</span></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><span style="color:#3334ca;">The Projects:</span></h1><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="https://www.element14.com/community/people/lui_gough/blog/2019/11/23/nfc-data-exfiltrator-qrss-on-the-nxp-explore-nfc-feat-raspberry-pi">NFC Data Exfiltrator: QRSS on the NXP EXPLORE-NFC feat. Raspberry Pi</a>&nbsp; by <span><a href="/members/lui_5f00_gough">Gough Lui</a></span>:</h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>NFC Data Exfiltrator: QRSS on the NXP EXPLORE-NFC feat. Raspberry Pi</strong></th></tr></thead><tbody><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/454x286/__key/communityserver-wikis-components-files/00-00-00-02-95/0550.contentimage_5F00_128649.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/0550.contentimage_128649.jpg-454x286.jpg?sv=2016-05-31&amp;sr=b&amp;sig=Hz84D2AECDN9S0t%2F8tg2Eb3CJxSU1Js%2FYPCLfFH%2Bag8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=1pEu+LCrXHNPK46sHpSCkA==" style="max-height: 286px;max-width: 454px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/508x283/__key/communityserver-wikis-components-files/00-00-00-02-95/6758.contentimage_5F00_128650.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6758.contentimage_128650.jpg-508x282.jpg?sv=2016-05-31&amp;sr=b&amp;sig=5cCj8HAKoxGkuMLP2rscX5C2fa9v9z3ks1z4H%2Bhyh3I%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=GRWydJrNomM29m18LPR+Vw==" style="max-height: 282px;max-width: 508px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/477x266/__key/communityserver-wikis-components-files/00-00-00-02-95/5353.contentimage_5F00_128651.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5353.contentimage_128651.jpg-477x266.jpg?sv=2016-05-31&amp;sr=b&amp;sig=3LyRF15HqWqPTLB%2BQUayohFMMxF59Yk6ZUko7ZWNtiM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=chGVyz9cWtSzmQMAg6cuQQ==" style="max-height: 266px;max-width: 477px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/468x265/__key/communityserver-wikis-components-files/00-00-00-02-95/8715.contentimage_5F00_128652.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/8715.contentimage_128652.jpg-468x265.jpg?sv=2016-05-31&amp;sr=b&amp;sig=XdmpHZVaM3hz4ipHNSXbS5puGSxfAh4jflXrjf9P0Gc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=aTevI5qIS3hNYarik96Fvg==" style="max-height: 265px;max-width: 468px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="1a04abf2_aaba_4165_9067_c779ee10b00f"><span><a href="https://www.youtube.com/watch?v=aP5olIZ68ek">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/field-strength-meter">Field Strength Meter</a> by <span><a href="/members/kmikemoo">kmikemoo</a></span>:</h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Field Strength Meter</strong></th></tr></thead><tbody><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/807x328/__key/communityserver-wikis-components-files/00-00-00-02-95/7220.contentimage_5F00_128654.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7220.contentimage_128654.jpg-620x252.jpg?sv=2016-05-31&amp;sr=b&amp;sig=IVc04ROwsEvnyJNFPTwTs0wArFbyBuqkMtZUuz6sLb4%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=60ekRcpows/0OtQSZpQ92A==" style="max-height: 252px;max-width: 620px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/367x367/__key/communityserver-wikis-components-files/00-00-00-02-95/3527.contentimage_5F00_128655.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3527.contentimage_128655.png-367x367.png?sv=2016-05-31&amp;sr=b&amp;sig=iLAWNyhqIjjukMp1ixmYrP46i6quIW58%2FDi88Brz4lY%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=yvobHyZopElJyvQulbk29Q==" style="max-height: 367px;max-width: 367px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/320x240/__key/communityserver-wikis-components-files/00-00-00-02-95/4188.contentimage_5F00_128656.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4188.contentimage_128656.jpg-320x240.jpg?sv=2016-05-31&amp;sr=b&amp;sig=c8yz12eHOJr69E7wHRunnDET9WI677l02vLjUF8OViQ%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=bZ6iAXqUKgTRAfHrlc571Q==" style="max-height: 240px;max-width: 320px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/499x249/__key/communityserver-wikis-components-files/00-00-00-02-95/3583.contentimage_5F00_128657.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3583.contentimage_128657.jpg-499x248.jpg?sv=2016-05-31&amp;sr=b&amp;sig=j%2FXHDfERbBBKC7ggdDocaciaibCPUWVTkHEwItR8bps%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=9ML8HOdmgsysv0zGQ1u3Jg==" style="max-height: 248px;max-width: 499px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="1ec03eaf_9d15_4629_a357_07a05f2321fc"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122251886001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span style="font-size:24px;font-weight:bold;"><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/arduino-mkr-gsm-and-semtech-lora-example-lora-message-to-sms">Arduino MKR GSM and SemTech LoRa Example: LoRa Message to SMS</a>&nbsp; by <span><a href="/members/jancumps">Jan Cumps</a></span> </span></p><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Arduino MKR GSM and SemTech LoRa Example: LoRa Message to SMS</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/265x411/__key/communityserver-wikis-components-files/00-00-00-02-95/1440.contentimage_5F00_128659.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1440.contentimage_128659.jpg-265x410.jpg?sv=2016-05-31&amp;sr=b&amp;sig=GlC3zBDcOSn52kdZ0fa2tusLOCMNbgS5tbU4Nb08hpQ%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=mPhHljefff2oasK9WG9eOA==" style="max-height: 410px;max-width: 265px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/265x399/__key/communityserver-wikis-components-files/00-00-00-02-95/5672.contentimage_5F00_128660.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5672.contentimage_128660.jpg-265x399.jpg?sv=2016-05-31&amp;sr=b&amp;sig=sEwRcLOcP7DxcXCDPrESdgonf4CjUNribZe%2B6d0%2BPKw%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=xsQvl+Tqy42fr8Kgg1sOVA==" style="max-height: 399px;max-width: 265px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/421x311/__key/communityserver-wikis-components-files/00-00-00-02-95/2538.contentimage_5F00_128661.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2538.contentimage_128661.png-421x310.png?sv=2016-05-31&amp;sr=b&amp;sig=MQBUdFdRrs50I4a%2BAeEUd6cxRORIJxI%2FP0Q4SHGSwMA%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=snkGAHLnHqLHnyJmilVhQw==" style="max-height: 310px;max-width: 421px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/390x293/__key/communityserver-wikis-components-files/00-00-00-02-95/2133.contentimage_5F00_128662.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2133.contentimage_128662.jpg-390x292.jpg?sv=2016-05-31&amp;sr=b&amp;sig=2R7I5Hht%2Ba%2Fy8Kv%2F5u6kuWHNOwZmkZPuHxZtUfnH9n8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=54ObpUGS67cnkDUtnWQvYw==" style="max-height: 292px;max-width: 390px;" /></a></span></td></tr></tbody></table><p style="margin:0;"><span id="81cb4394_5216_4fa8_afdc_d76d0539fc60"><span><a href="https://www.youtube.com/watch?v=qDwvZJsLEr8">www.youtube.com/watch</a></span></span></p><h2></h2><h2><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/feather-weather">Feather Weather</a> by <span><a href="/members/dougw">dougw</a></span></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Feather Weather</strong></th></tr></thead><tbody><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/485x257/__key/communityserver-wikis-components-files/00-00-00-02-95/8080.contentimage_5F00_128664.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/8080.contentimage_128664.png-485x256.png?sv=2016-05-31&amp;sr=b&amp;sig=OiH9V2P1nRZvCK6va17KWS1s2WqAyTm6z%2FIzEeeNpAc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=kAFXSUPHNl5KIss6Re8IPQ==" style="max-height: 256px;max-width: 485px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/481x254/__key/communityserver-wikis-components-files/00-00-00-02-95/6735.contentimage_5F00_128665.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6735.contentimage_128665.png-481x253.png?sv=2016-05-31&amp;sr=b&amp;sig=OTEK%2FlbfTAv4y6zepQkEvAws0fN6SAw2Qm%2B%2B2y3tG%2Bs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=jox0PE1nhKfQebe6JnrQ/g==" style="max-height: 253px;max-width: 481px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/271x274/__key/communityserver-wikis-components-files/00-00-00-02-95/4682.contentimage_5F00_128666.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4682.contentimage_128666.jpg-271x273.jpg?sv=2016-05-31&amp;sr=b&amp;sig=CVEZtLog9bpVUqRIA3Qm52rjFfYrJCkK4sbyo92Tgh8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=tMQjnLxR9i0PfSJcxlyAcw==" style="max-height: 273px;max-width: 271px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/472x266/__key/communityserver-wikis-components-files/00-00-00-02-95/2548.contentimage_5F00_128667.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2548.contentimage_128667.jpg-472x265.jpg?sv=2016-05-31&amp;sr=b&amp;sig=KAiTobUo29yx%2FGxgKHH5LG71QGzQ11EsWfc2YvArdU4%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=9gWnBsH//cQ97Tr8LmW13g==" style="max-height: 265px;max-width: 472px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="8acc1337_dfe8_4411_abf8_223da45bc529"><span><a href="https://www.youtube.com/watch?v=KL6Ypeq6Oo0">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h2><span>The specified item was not found.</span>&nbsp; by <span><a href="/members/rsjawale24">rsjawale24</a></span></h2><ul><li><h2><span>The specified item was not found.</span></h2></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>A broadband printed monopole antenna integrated with NI USRP SDR for spectrum sensing</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/317x317/__key/communityserver-wikis-components-files/00-00-00-02-95/6648.contentimage_5F00_128669.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6648.contentimage_128669.png-317x317.png?sv=2016-05-31&amp;sr=b&amp;sig=pMqogEx5FuSrps9sxVznZBRamr3VNPKorm9apUeHXAc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=RFjm1P7R9cvAVXwkTTsggA==" style="max-height: 317px;max-width: 317px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1525x509/__key/communityserver-wikis-components-files/00-00-00-02-95/4505.contentimage_5F00_128670.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4505.contentimage_128670.png-620x207.png?sv=2016-05-31&amp;sr=b&amp;sig=aDqWNmORPvl9ehgz7%2BwSUEMJmFkkmMhOdE%2F5MYc%2F8gw%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=Ez4igc5EimukyVlIg+hz8A==" style="max-height: 207px;max-width: 620px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/252x275/__key/communityserver-wikis-components-files/00-00-00-02-95/7737.contentimage_5F00_128671.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7737.contentimage_128671.png-252x274.png?sv=2016-05-31&amp;sr=b&amp;sig=WoQDu98nJSuE4FeU4o8NIez98c3nByF0DLpfA9C0IUE%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=OjRtnLbf7HgKtyfV6Th/ng==" style="max-height: 274px;max-width: 252px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1524x496/__key/communityserver-wikis-components-files/00-00-00-02-95/6232.contentimage_5F00_128672.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6232.contentimage_128672.png-620x202.png?sv=2016-05-31&amp;sr=b&amp;sig=Pi4F8lvDgA936fdBZs4OGy28Qm31B6euJ8AqqhALe9k%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=/ijsmAmi2ltR2SMYw69PCA==" style="max-height: 202px;max-width: 620px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="9c644b91_e02f_4042_8c17_3576fa3781cd"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122219020001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/rpiratetv-broadcaster-your-local-rptv-station">RpiRateTV Broadcaster your local RPTV Station</a> by <span><a href="/members/gam3t3ch">gam3t3ch</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>RpiRateTV Broadcaster your local RPTV Station</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x900/__key/communityserver-wikis-components-files/00-00-00-02-95/4188.contentimage_5F00_128674.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4188.contentimage_128674.jpg-620x349.jpg?sv=2016-05-31&amp;sr=b&amp;sig=RzD2Fg5EPbrKuvnQT%2Bst9StdvSOAa61NvCuZ8Y6NKY4%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=DtyhtIfWWvl8ozI5qv8vYQ==" style="max-height: 349px;max-width: 620px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x900/__key/communityserver-wikis-components-files/00-00-00-02-95/2045.contentimage_5F00_128675.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2045.contentimage_128675.jpg-620x349.jpg?sv=2016-05-31&amp;sr=b&amp;sig=VWFs%2BWEdB2QOPUVmoQNPY2XHN%2Fup8Nkej4hgZc01fZU%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=15926s6ramIx/gUUos7mng==" style="max-height: 349px;max-width: 620px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x707/__key/communityserver-wikis-components-files/00-00-00-02-95/0882.contentimage_5F00_128676.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/0882.contentimage_128676.jpg-620x274.jpg?sv=2016-05-31&amp;sr=b&amp;sig=n%2B%2FmsUs1wi3nnjvfzD55Qe3NGJShqH2c%2FZpsp2%2B6fMc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=z4hqzjOuOusCu4IrwG+K+Q==" style="max-height: 274px;max-width: 620px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/486x274/__key/communityserver-wikis-components-files/00-00-00-02-95/6747.contentimage_5F00_128677.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6747.contentimage_128677.jpg-486x273.jpg?sv=2016-05-31&amp;sr=b&amp;sig=SuUcEsbojmw2aFkn%2BIvtgmL7ksUp%2BnGGtTBhYBCw5Ec%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=vxisxxtbDFOaw5jjcNTxZg==" style="max-height: 273px;max-width: 486px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1> <a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/planetcatcher-building-a-world-band-radio-receiver">PlanetCatcher: Building a World-Band Radio Receiver</a> by <span><a href="/members/shabaz">shabaz</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Building a World-Band Radio Receiver</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1350x900/__key/communityserver-wikis-components-files/00-00-00-02-95/7318.contentimage_5F00_128678.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7318.contentimage_128678.jpg-620x413.jpg?sv=2016-05-31&amp;sr=b&amp;sig=%2Bdu%2FO8gA%2B4X9iGIQv8sOzBz69uIhMtolWmBrJO067yE%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=FgIDUZx0XuHZJQxn2mF4NA==" style="max-height: 413px;max-width: 620px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1431x900/__key/communityserver-wikis-components-files/00-00-00-02-95/5265.contentimage_5F00_128679.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5265.contentimage_128679.png-620x390.png?sv=2016-05-31&amp;sr=b&amp;sig=wmAJ%2FMK7G40u8kqHobzZ5u4df1tOPsxjnSFYdOaYkdU%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=oKVWYGeSb7yakrrUsxPLGQ==" style="max-height: 390px;max-width: 620px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x894/__key/communityserver-wikis-components-files/00-00-00-02-95/3122.contentimage_5F00_128680.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3122.contentimage_128680.jpg-620x346.jpg?sv=2016-05-31&amp;sr=b&amp;sig=zTTy54VproB%2BF3Y7O3hrxxVKwLiXzmS04frzgeuaxi4%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=WkNBxESUWzsuYe2mET865A==" style="max-height: 346px;max-width: 620px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1568x900/__key/communityserver-wikis-components-files/00-00-00-02-95/4682.contentimage_5F00_128681.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4682.contentimage_128681.jpg-620x356.jpg?sv=2016-05-31&amp;sr=b&amp;sig=ZKEfdn00gEo7zQQAlmLqbjoOCCDl0Rwx5tE8jVswuVY%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=cY7X4vsDo30dnhZErIMuTw==" style="max-height: 356px;max-width: 620px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="5262a480_3b2c_4e74_a726_9fc3d2bce6b2"><span><a href="https://www.youtube.com/watch?v=wPL8FWQGdPc">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/star-wars-r2d2-uses-the-force-with-xbee-rf-virtual-wires">Star Wars<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/00ae.svg" title="Registered">&#x00ae;</span> R2D2 Uses the Force with XBee RF Virtual Wires</a>&nbsp; by <span><a href="/members/sjmill01">Sean_Miller</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Star Wars R2D2 Uses the Force with XBee RF Virtual Wires</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/455x366/__key/communityserver-wikis-components-files/00-00-00-02-95/4572.contentimage_5F00_128683.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4572.contentimage_128683.png-455x365.png?sv=2016-05-31&amp;sr=b&amp;sig=ESyLjtP7DSZhdusRVNVpOUH9i215a9XK%2FE9iuYQdSBI%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=Ti10kllCHhQZ79XFcLWoxQ==" style="max-height: 365px;max-width: 455px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/510x365/__key/communityserver-wikis-components-files/00-00-00-02-95/4505.contentimage_5F00_128684.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4505.contentimage_128684.png-510x365.png?sv=2016-05-31&amp;sr=b&amp;sig=rF7q%2FqfAu510A9sb8lSzITw19K1AE952s50bIMlhBOs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=SAPfPARlOFXR2JBvr+Lekw==" style="max-height: 365px;max-width: 510px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/387x341/__key/communityserver-wikis-components-files/00-00-00-02-95/3527.contentimage_5F00_128685.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3527.contentimage_128685.png-387x341.png?sv=2016-05-31&amp;sr=b&amp;sig=gCZv6Ka9TaT2l8oJaWVGYxIoi83hVJDDYNwF%2FhgnKj8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=Z93PD0o9Hue3iG3InamXUg==" style="max-height: 341px;max-width: 387px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/262x349/__key/communityserver-wikis-components-files/00-00-00-02-95/5811.contentimage_5F00_128686.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5811.contentimage_128686.png-262x349.png?sv=2016-05-31&amp;sr=b&amp;sig=sPFQlhePQ%2BZIUI4P7y%2B98udkV%2FfLW83jpeI8HYpIcGM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=im7pkrsmm0CL/DFdjrHrjQ==" style="max-height: 349px;max-width: 262px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="53ddcc75_26f6_473e_902e_c454db740da1"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122226604001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="https://www.element14.com/community/people/lui_gough/blog/2019/11/30/molex-antenna-mod-on-the-idt-sdawir-evaluation-kit">Molex Antenna Mod on the IDT SDAWIR Evaluation Kit</a> by <span><a href="/members/lui_5f00_gough">Gough Lui</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Molex Antenna Mod on the IDT SDAWIR Evaluation Kit</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x900/__key/communityserver-wikis-components-files/00-00-00-02-95/3757.contentimage_5F00_128688.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3757.contentimage_128688.jpg-620x349.jpg?sv=2016-05-31&amp;sr=b&amp;sig=foamEQ9fHF9KqCeQed7gZCTE%2B5irir79zzqUkVpm%2Bhs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=AA0hoTZ+sewlHhsF+1oxFw==" style="max-height: 349px;max-width: 620px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/594x350/__key/communityserver-wikis-components-files/00-00-00-02-95/1614.contentimage_5F00_128689.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1614.contentimage_128689.jpg-594x349.jpg?sv=2016-05-31&amp;sr=b&amp;sig=bLry6MM2mDotOksOyZ1fCfWzUgiUXP6uYp9PBwXX5ng%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=Cr7bKSDLM6eAnauuVaABDQ==" style="max-height: 349px;max-width: 594px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/554x276/__key/communityserver-wikis-components-files/00-00-00-02-95/0118.contentimage_5F00_128690.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/0118.contentimage_128690.jpg-554x276.jpg?sv=2016-05-31&amp;sr=b&amp;sig=m0NtwnitrjPElYEeNng7i8TnnyydxtoNS8A84WoqlR8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=bCBUzxAfE7QAL3k/Ntj1Aw==" style="max-height: 276px;max-width: 554px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/435x279/__key/communityserver-wikis-components-files/00-00-00-02-95/7065.contentimage_5F00_128691.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7065.contentimage_128691.png-435x278.png?sv=2016-05-31&amp;sr=b&amp;sig=fxAqX5V7fBO8cQqxmMOgjUkJ4F9SBg4J4N1aJMENphs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=FYq3mxDqF0ypqaymPiXitQ==" style="max-height: 278px;max-width: 435px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="7b4c6235_0c3d_4658_9cf6_f1eb60b9aca8"><span><a href="https://www.youtube.com/watch?v=O20xgZQR8sM">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/antenna-radiation">Antenna Radiation</a> by <span><a href="/members/kmikemoo">kmikemoo</a></span></h1><ul><li><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/antenna-radiation---phase-1">Antenna Radiation - Phase 1</a></h1></li><li><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/antenna-radiation---phase-2">Antenna Radiation - Phase 2</a></h1></li><li><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/antenna-radiation---phase-3">Antenna Radiation - Phase 3</a></h1></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Antenna Radiation</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/350x350/__key/communityserver-wikis-components-files/00-00-00-02-95/1207.contentimage_5F00_128693.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1207.contentimage_128693.jpg-350x350.jpg?sv=2016-05-31&amp;sr=b&amp;sig=xiiu7UKPlhO9x6PZhO7iVB1NuE6fdkT8o%2BNnBThySgo%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=QPRiF9L6FhIiJvOmEIfLCA==" style="max-height: 350px;max-width: 350px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/640x300/__key/communityserver-wikis-components-files/00-00-00-02-95/8154.contentimage_5F00_128694.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/8154.contentimage_128694.jpg-620x291.jpg?sv=2016-05-31&amp;sr=b&amp;sig=fLI9e7ZifLeU%2F09Dxt%2B4KfUcRIUnribmJE1vrzuQXkc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=tUT20B7RUULk6i1Q+DdTaw==" style="max-height: 291px;max-width: 620px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/423x263/__key/communityserver-wikis-components-files/00-00-00-02-95/7558.contentimage_5F00_128695.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7558.contentimage_128695.jpg-423x263.jpg?sv=2016-05-31&amp;sr=b&amp;sig=t%2B1TURukoRNP57rW5CmPN83vTbMnxYt0pvQ4WmY6kcI%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=IkcXTJOkQYbuw/ZDoD2pTw==" style="max-height: 263px;max-width: 423px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/312x264/__key/communityserver-wikis-components-files/00-00-00-02-95/5415.contentimage_5F00_128696.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5415.contentimage_128696.jpg-312x264.jpg?sv=2016-05-31&amp;sr=b&amp;sig=GAzNQBvGK4xcJWYxDsgVLbTJNB6ffQ%2BOnIL0M%2BkqL4w%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=9kjdB7umN1iJTAo5/Vy+qg==" style="max-height: 264px;max-width: 312px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="bee303c5_3d37_435f_bf41_8f643ff6a961"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122236148001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/building-a-poor-man-s-quarter-wave-433mhz-antenna-introduction">Building a poor man&#39;s quarter-wave 433MHz antenna: Introduction</a> by <span><a href="/members/gecoz">gecoz</a></span></h1><ul><li><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/building-a-poor-man-s-quarter-wave-433mhz-antenna-antenna-s-construction">Building a poor man’s quarter-wave 433MHz antenna: Antenna’s construction</a></h1></li><li><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/building-a-poor-man-s-quarter-wave-433mhz-antenna-comparing-antennae">Building a poor man’s quarter-wave 433MHz antenna: Comparing Antennae</a></h1></li><li><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/building-a-poor-man-s-quarter-wave-433mhz-antenna-testing-the-antenna-with-esp32-lora">Building a poor man’s quarter-wave 433MHz antenna: Testing the antenna with ESP32 LoRa</a></h1></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Building a poor man&#39;s quarter-wave 433MHz antenna</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1200x900/__key/communityserver-wikis-components-files/00-00-00-02-95/4010.contentimage_5F00_128698.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4010.contentimage_128698.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=pEgHi3VGopJvN5Hfzkr7G69pqaUMtlnxaxRzp68YFlY%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=14cOWa252ydfBpiIHmqN7w==" style="max-height: 465px;max-width: 620px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/348x465/__key/communityserver-wikis-components-files/00-00-00-02-95/7462.contentimage_5F00_128699.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7462.contentimage_128699.jpg-348x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=3pX9SncDuTtRa4bN5mjjv1m%2FU2Xu4oHn5hXmAK1i0Iw%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=3JDSQcSFP5SBwmToYz9UxQ==" style="max-height: 465px;max-width: 348px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/507x380/__key/communityserver-wikis-components-files/00-00-00-02-95/2604.contentimage_5F00_128700.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2604.contentimage_128700.jpg-507x380.jpg?sv=2016-05-31&amp;sr=b&amp;sig=Dn59bgfsEFss2sH5ho27OfAuyoGGjDKSE%2Faq8SdxPkU%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=ZsyjOR4qSXtCjeXvU5Cexg==" style="max-height: 380px;max-width: 507px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/503x377/__key/communityserver-wikis-components-files/00-00-00-02-95/1108.contentimage_5F00_128701.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1108.contentimage_128701.jpg-503x377.jpg?sv=2016-05-31&amp;sr=b&amp;sig=LekG%2Bgfe4zhsMAtKYPRiYQZXHye9Cuylt68gERlLuDs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=i3EcI+5klZ+rFhWebmCZ2A==" style="max-height: 377px;max-width: 503px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="ddf8fe1a_aea7_4360_a2e8_d4c2bc54d829"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122242908001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/nfc-lock-run-with-nfc-tag-antenna">NFC Lock — run with NFC Tag Antenna</a>&nbsp; by <span><a href="/members/fyaocn">fyaocn</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>NFC Lock - run with NFC Tag Antenna</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/471x353/__key/communityserver-wikis-components-files/00-00-00-02-95/8055.contentimage_5F00_128703.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/8055.contentimage_128703.jpg-471x353.jpg?sv=2016-05-31&amp;sr=b&amp;sig=nt%2FX3BJ8OI%2B53unvT01Bc%2B8Hu5gKWsaxeDa4Boq%2F1Zc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=tXUSFVtQxWDY1/DTgzm7IQ==" style="max-height: 353px;max-width: 471px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/256x341/__key/communityserver-wikis-components-files/00-00-00-02-95/2287.contentimage_5F00_128704.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2287.contentimage_128704.jpg-256x341.jpg?sv=2016-05-31&amp;sr=b&amp;sig=pzRXNGa7u3q1v%2Fyg%2BZDvaPDHa1npA6Zmd9J5sR4cNxs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=rQJ2WMyxoqoBDPeWedWcqQ==" style="max-height: 341px;max-width: 256px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/260x347/__key/communityserver-wikis-components-files/00-00-00-02-95/5315.contentimage_5F00_128705.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5315.contentimage_128705.jpg-260x346.jpg?sv=2016-05-31&amp;sr=b&amp;sig=GsX6WNTwnl7aJRpDi42cUZxhOhHqpty77em7iPqtTk0%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=/eBXp/99mI24XCKxaGeEtQ==" style="max-height: 346px;max-width: 260px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/271x361/__key/communityserver-wikis-components-files/00-00-00-02-95/2262.contentimage_5F00_128706.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2262.contentimage_128706.jpg-271x361.jpg?sv=2016-05-31&amp;sr=b&amp;sig=hhUVNiJq9edsTi8NohAbwomyn5jHrk3%2ByRv1%2F9YEo0o%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=5UaMt8gpbkcPOPqdQ9uh/A==" style="max-height: 361px;max-width: 271px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="4a99757d_bcfb_49ba_9fc6_1a10391ca283"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122235887001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/arduino-mini-rdf-fox">Arduino Mini RDF Fox</a>&nbsp; by <span><a href="/members/kmikemoo">kmikemoo</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Arduino Mini RDF Fox</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/336x252/__key/communityserver-wikis-components-files/00-00-00-02-95/0118.contentimage_5F00_128708.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/0118.contentimage_128708.jpg-336x251.jpg?sv=2016-05-31&amp;sr=b&amp;sig=5vkMXLrseCMSDhQoqfy9lqfEk0coSIoHr5UC26c4ELc%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=Cgk2L46E4hP4nG4h682CUQ==" style="max-height: 251px;max-width: 336px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/421x262/__key/communityserver-wikis-components-files/00-00-00-02-95/4341.contentimage_5F00_128709.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4341.contentimage_128709.jpg-421x262.jpg?sv=2016-05-31&amp;sr=b&amp;sig=A5GBZoNmkxPD%2B1wGTDGJvwv85NjyCWjeN%2B%2B%2BSncSf48%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=KoaDJNM0Pk7pncIRLwmosA==" style="max-height: 262px;max-width: 421px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/369x266/__key/communityserver-wikis-components-files/00-00-00-02-95/1207.contentimage_5F00_128710.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1207.contentimage_128710.jpg-369x266.jpg?sv=2016-05-31&amp;sr=b&amp;sig=xowzK2uqq8o6ZdHsR9JzTFkbusWUCnerH7I5MXvcr8s%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=2Pq53OvXRci5eDiJSm0YMA==" style="max-height: 266px;max-width: 369px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="53bb4290_f8fc_426a_8317_f6d103fe6547"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6121963098001">players.brightcove.net/.../index.html</a></span></span><span><a href="https://community.element14.com/resized-image/__size/401x289/__key/communityserver-wikis-components-files/00-00-00-02-95/1602.contentimage_5F00_128712.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1602.contentimage_128712.jpg-401x289.jpg?sv=2016-05-31&amp;sr=b&amp;sig=rcNTFItdfyqImybz3Yo5WkpDuw53Dtfrdo010Jk3kYU%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=SqJBESYlTZIEnTA+S1MOtQ==" style="max-height: 289px;max-width: 401px;" /></a></span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/antenna-antenna">Antenna Antenna</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Antenna Antenna</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/531x330/__key/communityserver-wikis-components-files/00-00-00-02-95/7558.contentimage_5F00_128713.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7558.contentimage_128713.jpg-531x329.jpg?sv=2016-05-31&amp;sr=b&amp;sig=4gHzdz47Y8mfhULEi2aad4zVeC4Asu4LKpOqfh3eqlQ%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=z/6qV0BeWRMUrCXKO3PEGw==" style="max-height: 329px;max-width: 531px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/235x326/__key/communityserver-wikis-components-files/00-00-00-02-95/5415.contentimage_5F00_128714.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5415.contentimage_128714.png-235x325.png?sv=2016-05-31&amp;sr=b&amp;sig=kn30hZU4j2NeYN4kWHWDWDMDwRpPsYzL%2F%2Btf6TuF3J8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=4fgjV1Gh9FfljwCq0Xn6DQ==" style="max-height: 325px;max-width: 235px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/249x318/__key/communityserver-wikis-components-files/00-00-00-02-95/4010.contentimage_5F00_128715.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4010.contentimage_128715.png-249x318.png?sv=2016-05-31&amp;sr=b&amp;sig=I2bYI5Gi9SZ0N0hGYLAVVCSe67IJJiCvklZoD6V24Jk%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=8WRkSmjvmyTgSfmH/tq4OQ==" style="max-height: 318px;max-width: 249px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/158x325/__key/communityserver-wikis-components-files/00-00-00-02-95/7462.contentimage_5F00_128716.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7462.contentimage_128716.png-158x324.png?sv=2016-05-31&amp;sr=b&amp;sig=ScZHajJj0hn%2Be%2FgT86rMBpEfZW9jooYQwNuzf1ndnjI%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=O/QMVvQXpGOjB/wx7turDA==" style="max-height: 324px;max-width: 158px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="https://www.element14.com/community/people/lui_gough/blog/2019/11/29/jingle-wi-fpy-encoding-a-tune-with-udp-packets">Jingle Wi-FPy: Encoding a Tune with UDP Packets</a>&nbsp; by <span><a href="/members/lui_5f00_gough">Gough Lui</a></span>:</h1><h2></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Jingle Wi-FPy: Encoding a Tune with UDP Packets</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/577x298/__key/communityserver-wikis-components-files/00-00-00-02-95/8032.contentimage_5F00_128717.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/8032.contentimage_128717.png-577x297.png?sv=2016-05-31&amp;sr=b&amp;sig=Ca%2Bv2HHlsGytSVSe0Mm3n149KQfFLV7yXqEw0Y3drJU%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=9TfAUDAqYnR7/RWowgBUEg==" style="max-height: 297px;max-width: 577px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/572x298/__key/communityserver-wikis-components-files/00-00-00-02-95/4331.contentimage_5F00_128718.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4331.contentimage_128718.png-572x297.png?sv=2016-05-31&amp;sr=b&amp;sig=XqHYOR%2BEZz2%2BdYyV%2BD4L1yRWjbzW6OVMSlmKQDeCUr0%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=0q4XLFA/bRE0Isx5uVhxRg==" style="max-height: 297px;max-width: 572px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/577x299/__key/communityserver-wikis-components-files/00-00-00-02-95/5811.contentimage_5F00_128719.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5811.contentimage_128719.png-577x298.png?sv=2016-05-31&amp;sr=b&amp;sig=QMasxLVIPJ9YOda8x2TP8i8Sp3XOiMP7R5dAv0zsQi8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=jlDltWq04tRyRVvX3k7uHQ==" style="max-height: 298px;max-width: 577px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/576x297/__key/communityserver-wikis-components-files/00-00-00-02-95/5824.contentimage_5F00_128720.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5824.contentimage_128720.png-576x297.png?sv=2016-05-31&amp;sr=b&amp;sig=QHx240MUAwhWVCb8ZEBtoFCWniOo0IhGEKQ2jiez7Gk%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=B1KbSO+NVDPUknx3u81Utw==" style="max-height: 297px;max-width: 576px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="9e33ebc0_c0a5_4e55_a852_a588b7d08e55"><span><a href="https://www.youtube.com/watch?v=Lw6EBzzwbWg">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/project-to-design-rf-friendly-switching-converters">Project to design RF friendly Switching Converters</a>&nbsp; by <span><a href="/members/station240">station240</a></span>:</h1><h2></h2><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Projects to Design RF Friendly Switching Converters</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/493x282/__key/communityserver-wikis-components-files/00-00-00-02-95/7043.contentimage_5F00_128722.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7043.contentimage_128722.png-493x282.png?sv=2016-05-31&amp;sr=b&amp;sig=gKCWEGHqveIUlWKQSgcB%2BUD%2FAVQnruuHLT3OBjHF7vI%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=bW5UGp6zjwxKhbQA39NaWA==" style="max-height: 282px;max-width: 493px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/461x249/__key/communityserver-wikis-components-files/00-00-00-02-95/5808.contentimage_5F00_128723.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5808.contentimage_128723.jpg-461x249.jpg?sv=2016-05-31&amp;sr=b&amp;sig=aVDCL2TBfmKDVixxinv5f6raHA6u6F74tMluuPU6UBM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=gf6uQSUW5bfl9ePnPRHg+g==" style="max-height: 249px;max-width: 461px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/387x213/__key/communityserver-wikis-components-files/00-00-00-02-95/3755.contentimage_5F00_128724.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3755.contentimage_128724.jpg-387x213.jpg?sv=2016-05-31&amp;sr=b&amp;sig=taxyNugAg3fJbA56K8lDHrBP86tPmoq6Wm4jB6YXGT0%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=lFku2T0RHiTSTgKslXVKgQ==" style="max-height: 213px;max-width: 387px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/251x224/__key/communityserver-wikis-components-files/00-00-00-02-95/6087.contentimage_5F00_128725.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6087.contentimage_128725.png-251x224.png?sv=2016-05-31&amp;sr=b&amp;sig=cyGZWOA%2Fkc7lAfpG6fOlaTqG2oT2KkzvkZ0F0pj9uRo%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=1Y/SbTWNSJKWEhtXE1e82A==" style="max-height: 224px;max-width: 251px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="0ab078ca_23f8_48dc_9f71_bf6c808757cc"><span><a href="https://www.youtube.com/watch?v=atKZ1w3xcQA">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/got-mail-lorawan-mail-box-sensor">Got mail! LoRaWAN Mail box sensor</a>&nbsp; by <span><a href="/members/eivholt">eivholt</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Got mail! LoRaWAN Mail box sensor</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1200x900/__key/communityserver-wikis-components-files/00-00-00-02-95/4834.contentimage_5F00_128727.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4834.contentimage_128727.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=wsTkTjXak%2B85MJ5%2BZBDmD0KnoznNRKxzpIuPWoEbSGI%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=o6D0tJghut7QwjMNqmmzCA==" style="max-height: 465px;max-width: 620px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1200x900/__key/communityserver-wikis-components-files/00-00-00-02-95/5415.contentimage_5F00_128728.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5415.contentimage_128728.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=26UuYLl2wT7J54kxvceTbqhzyIa%2Fu8FWWZ2s6463t6Y%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=aNfnU96YhHkMTqCmPkV8NQ==" style="max-height: 465px;max-width: 620px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/463x618/__key/communityserver-wikis-components-files/00-00-00-02-95/3362.contentimage_5F00_128729.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3362.contentimage_128729.jpg-463x617.jpg?sv=2016-05-31&amp;sr=b&amp;sig=QL1kHgb%2FTD5OZn%2FB4VRQAwPB0tVxwYaNWS7akjDa%2FkM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=m023P5k6KV/65Hrhx+6+Hg==" style="max-height: 617px;max-width: 463px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/462x616/__key/communityserver-wikis-components-files/00-00-00-02-95/1185.contentimage_5F00_128730.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1185.contentimage_128730.jpg-462x616.jpg?sv=2016-05-31&amp;sr=b&amp;sig=IXQcdpJkdn4JcfxHctel3jBYi7LTiCDDxXBUCorSDcQ%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=YuIl06q7toCcksmf+6L2aA==" style="max-height: 616px;max-width: 462px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="f7592cb0_ccaa_4732_9bb1_e74acd7d84f1"><span><a href="https://www.youtube.com/watch?v=dKgmO95xJCE">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><strong><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/ardutrx-with-arduino-mkr">ArduTrx with Arduino MKR</a> by <span><a href="/members/bernhardmayer">bernhardmayer</a></span> </strong></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>ArduTrx with Arduino MKR</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1350x900/__key/communityserver-wikis-components-files/00-00-00-02-95/5327.contentimage_5F00_128732.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5327.contentimage_128732.jpg-620x413.jpg?sv=2016-05-31&amp;sr=b&amp;sig=pLe9J9Ru9%2FNS6nUJ3J05iy4ZLWUx5uBXgXarrKI5cQE%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=Lys4yxCrQICEs1lf+siyrw==" style="max-height: 413px;max-width: 620px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1350x900/__key/communityserver-wikis-components-files/00-00-00-02-95/3264.contentimage_5F00_128733.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3264.contentimage_128733.jpg-620x413.jpg?sv=2016-05-31&amp;sr=b&amp;sig=xLeghHqleZVdMlt5OBpn347edFG2lcg17%2FTMHCRBwNw%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=gJwKLaTeGCyRzz5TOP6YpQ==" style="max-height: 413px;max-width: 620px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><strong><a class="jive-link-blog-small" href="https://www.element14.com/community/people/shivamgpl8824tiwari/blog/2020/01/15/automating-room-light-through-sub-ghz-frequency">Automating room light through sub-GHz frequency</a> by <span><a href="/members/shivamgpl8824tiwari">shivamgpl8824tiwari</a></span> </strong></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Automating room light through sub-GHz frequency</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/552x288/__key/communityserver-wikis-components-files/00-00-00-02-95/0121.contentimage_5F00_128734.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/0121.contentimage_128734.png-552x287.png?sv=2016-05-31&amp;sr=b&amp;sig=1jrysy4%2B5ran9r3eqM%2FhoZLOYMNYk6O29TsARASMpw0%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=XAUqo3c4i5LvlCthUCKr1w==" style="max-height: 287px;max-width: 552px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x739/__key/communityserver-wikis-components-files/00-00-00-02-95/7077.contentimage_5F00_128735.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7077.contentimage_128735.jpg-620x287.jpg?sv=2016-05-31&amp;sr=b&amp;sig=OseMf6NTtlIe8lUuA9cfi9dkU1VakSFSPWNNlTNzFDg%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=uUCNd4viDPepentAp+U+og==" style="max-height: 287px;max-width: 620px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x739/__key/communityserver-wikis-components-files/00-00-00-02-95/8547.contentimage_5F00_128736.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/8547.contentimage_128736.jpg-620x287.jpg?sv=2016-05-31&amp;sr=b&amp;sig=6sFTcwd%2BbtP2gvthGAjda%2FTqOqhDPbD1XtN375d9IhE%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=8xi5BN7c8UzTc9nZu5B57w==" style="max-height: 287px;max-width: 620px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/1600x739/__key/communityserver-wikis-components-files/00-00-00-02-95/6404.contentimage_5F00_128737.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/6404.contentimage_128737.jpg-620x287.jpg?sv=2016-05-31&amp;sr=b&amp;sig=qTMYhPgawr0jdx25dt%2BGtadRUWGihoEV6oo4448Js1g%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=hC39OrIq6MTntDCcqZJygg==" style="max-height: 287px;max-width: 620px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/xmas-audiovisual-show">Xmas Audiovisual Show</a> by <span><a href="/members/neuromodulator">neuromodulator</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>XMAS Audiovisual Show</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/481x278/__key/communityserver-wikis-components-files/00-00-00-02-95/5808.contentimage_5F00_128738.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5808.contentimage_128738.png-481x278.png?sv=2016-05-31&amp;sr=b&amp;sig=FyVbuGqIUPinCNbI5Q%2Bu%2Fr%2BQifxJDzULIFlQKApUF9E%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=H8pKBLuK+/TcYlk5J7KMwQ==" style="max-height: 278px;max-width: 481px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/526x283/__key/communityserver-wikis-components-files/00-00-00-02-95/3755.contentimage_5F00_128739.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3755.contentimage_128739.png-526x283.png?sv=2016-05-31&amp;sr=b&amp;sig=ukaQ4VnoLdOxK1HNHEqAdSuxDGkRX3JTWl74c34waPU%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=eILgzcsyNQ20xmE/9xSEuA==" style="max-height: 283px;max-width: 526px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/540x302/__key/communityserver-wikis-components-files/00-00-00-02-95/1602.contentimage_5F00_128740.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/1602.contentimage_128740.png-540x302.png?sv=2016-05-31&amp;sr=b&amp;sig=rprL4t7NijIhHWF4sXhZpAnGUmNgKQ%2FDGytvbGA%2BZRM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=QHFh/A1wXi+D4mOwdo2YFw==" style="max-height: 302px;max-width: 540px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/551x304/__key/communityserver-wikis-components-files/00-00-00-02-95/7558.contentimage_5F00_128741.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7558.contentimage_128741.png-551x303.png?sv=2016-05-31&amp;sr=b&amp;sig=gSFwyFUQC35V%2BkTVXCLyu1umb0S%2F2vBO%2BgNRwhTPL6k%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=MU4duAVeSdjPkL174/wlow==" style="max-height: 303px;max-width: 551px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="1ac39ddc_0c85_48ab_9613_3432ae0c6bc2"><span><a href="https://www.youtube.com/watch?v=fSCE8NZfSuc">www.youtube.com/watch</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/pdtect_5f00_rf-partial-discharge-detector">PDTect_RF Partial Discharge Detector</a> by&nbsp; <span><a href="/members/three_2d00_phase">three-phase</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Automating room light through sub-GHz frequency</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/401x303/__key/communityserver-wikis-components-files/00-00-00-02-95/5415.contentimage_5F00_128743.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5415.contentimage_128743.png-401x303.png?sv=2016-05-31&amp;sr=b&amp;sig=ZSz4aJdMGYc5bAqVRNiPECnozGRPbYbASEsU9Pf7Yi8%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=DTMgk7aTCN1mopCpkiatDg==" style="max-height: 303px;max-width: 401px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/445x297/__key/communityserver-wikis-components-files/00-00-00-02-95/3362.contentimage_5F00_128744.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3362.contentimage_128744.jpg-445x297.jpg?sv=2016-05-31&amp;sr=b&amp;sig=ZNi1XGfrtfmDjzGTawfooNs0T8P%2FGQLFPgKZLS7V2rY%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=XLw2zYOWNMZuTAHlMmH7SA==" style="max-height: 297px;max-width: 445px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/430x287/__key/communityserver-wikis-components-files/00-00-00-02-95/7462.contentimage_5F00_128745.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/7462.contentimage_128745.jpg-430x287.jpg?sv=2016-05-31&amp;sr=b&amp;sig=prwhkijUY5hTfUx3P0AROdvHt9tF%2BFSlOORKaqoZqxs%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=+4GurM5droTXgZ60PeZE5g==" style="max-height: 287px;max-width: 430px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/404x270/__key/communityserver-wikis-components-files/00-00-00-02-95/2604.contentimage_5F00_128746.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/2604.contentimage_128746.jpg-404x269.jpg?sv=2016-05-31&amp;sr=b&amp;sig=1htkjE%2BKcOA7Vice%2ByfPxiFI%2FLhhaGlYZWbK54ac3d4%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=9W/Ms1c6rScQYJqAmzQCGQ==" style="max-height: 269px;max-width: 404px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/rf/b/blog/posts/lorra-lorra-lora">Lorra-Lorra-LoRa</a> by <span><a href="/members/paj">paj</a></span></h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Lorra-Lorra-LoRa</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/390x231/__key/communityserver-wikis-components-files/00-00-00-02-95/3264.contentimage_5F00_128747.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3264.contentimage_128747.jpg-390x231.jpg?sv=2016-05-31&amp;sr=b&amp;sig=DHYe4hE7UohSDAQ1dWfF%2BDbglxky4iL4KxsWj4%2FeYoM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=XKfjYgOvfkGbMJpVYkXDVQ==" style="max-height: 231px;max-width: 390px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/461x256/__key/communityserver-wikis-components-files/00-00-00-02-95/0121.contentimage_5F00_128748.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/0121.contentimage_128748.png-461x255.png?sv=2016-05-31&amp;sr=b&amp;sig=sNIZOWWYFtLbHzmiPl5oxKTaKS8gYNyz7vngTStGu1M%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=TgG0TcUJFxUHEJs/5FTksA==" style="max-height: 255px;max-width: 461px;" /></a></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="fd28e7bb_c5a0_4fc4_a3d6_abb432fcff3b"><span><a href="https://players.brightcove.net/1362235890001/NkxiVJdjx_default/index.html?videoId=6122992986001">players.brightcove.net/.../index.html</a></span></span></p><p style="margin:0;padding:0px;">&nbsp;</p><h1><a class="jive-link-blog-small" href="/challenges-projects/project14/theholidayspecial19/b/blog/posts/deck-the-halls-with-holiday-flowers---and-keep-them-alive">Deck the halls with holiday flowers - and keep them alive</a>&nbsp; by&nbsp; <span><a href="/members/eivholt">eivholt</a></span> :</h1><p style="margin:0;padding:0px;">&nbsp;</p><table border="0px" class="jiveBorder" style="border:0px solid #ffffff;width:100%;"><thead><tr><th colspan="2" style="border:0pxpx solid black;border:0px solid #ffffff;padding:6px;color:#ffffff;background-color:#9ea900;text-align:left;" valign="middle"><strong>Deck the halls with holiday flowers - and keep them alive</strong></th></tr></thead><tbody><tr><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/377x377/__key/communityserver-wikis-components-files/00-00-00-02-95/3757.contentimage_5F00_128750.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/3757.contentimage_128750.png-377x377.png?sv=2016-05-31&amp;sr=b&amp;sig=orbtPumyIjlPVQ8XcJZKvnrl%2FYFmhTMh2AjuonJMk1I%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=T4+JtpOfn+XyyHCJMPNIaQ==" style="max-height: 377px;max-width: 377px;" /></a></span></td><td colspan="1" style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/219x361/__key/communityserver-wikis-components-files/00-00-00-02-95/4338.contentimage_5F00_128751.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/4338.contentimage_128751.png-219x361.png?sv=2016-05-31&amp;sr=b&amp;sig=U7XfyPWw%2FzYh7aJ5PsbUco8Ec7Kv34gk%2Bslq3jnjFiM%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=i61VE0o1XESJC9/jwIwZoQ==" style="max-height: 361px;max-width: 219px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/479x319/__key/communityserver-wikis-components-files/00-00-00-02-95/5808.contentimage_5F00_128752.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5808.contentimage_128752.png-479x319.png?sv=2016-05-31&amp;sr=b&amp;sig=UInVA6V7EenzCL3q0FjgEpRrUQ5M48wzHbaer1uk5zw%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=z8ACEhdopjshicsEIs7plA==" style="max-height: 319px;max-width: 479px;" /></a></span></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"><span><a href="https://community.element14.com/resized-image/__size/445x296/__key/communityserver-wikis-components-files/00-00-00-02-95/5822.contentimage_5F00_128753.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/02/95/5822.contentimage_128753.png-445x296.png?sv=2016-05-31&amp;sr=b&amp;sig=yENmNGqCA1qz1VvKdPnZbK18LDX2ZvR4hJIFaIIZ1RY%3D&amp;se=2026-05-23T23%3A59%3A59Z&amp;sp=r&amp;_=tq16Ib/TSHh/TXEfKYM3XQ==" style="max-height: 296px;max-width: 445px;" /></a></span></td></tr><tr><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"></td><td style="border:0pxpx solid black;border:0px solid #ffffff;width:50%;padding:6px;"></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span id="f17df99b_aff0_496f_a030_2ba864d8710f"><span><a href="https://www.youtube.com/watch?v=EwmZPZDuj_A">www.youtube.com/watch</a></span></span></p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: rfradiofrequencych, project14, rf</div>