<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Experimenting with Magnetic Components</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/</link><description> A hands-on competition to experiment, test, build, or just play around with transformers, inductors, line filters, and more.</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/smart-coin-sorter-by-inductive-sensing-03-experimenting-with-op-amp-colpitts-oscillators?CommentId=4619e80f-684b-4c22-aa3c-150f4e2920a0</link><pubDate>Sat, 22 Oct 2022 17:49:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:4619e80f-684b-4c22-aa3c-150f4e2920a0</guid><dc:creator>dougw</dc:creator><description>Good work. Those OP27&amp;#39;s are great for low noise.</description></item><item><title>File: Inductors output</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145700</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:1aba3f21-96ee-47bf-944f-e15e105ba7d9</guid><dc:creator>swathic</dc:creator><description>Potential drop across inductor</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/inductors">inductors</category></item><item><title>File: 823 Inductor</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145699</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:65dd6613-9363-47e5-9f50-90d78d6e1e54</guid><dc:creator>swathic</dc:creator><description>LED lighting</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/823">823</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/inductor">inductor</category></item><item><title>File: 470 Inductor</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145698</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:6422dfde-0f3d-496c-8c44-131cdca3b2b7</guid><dc:creator>swathic</dc:creator><description>LED control with inductor</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/inductor">inductor</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/470">470</category></item><item><title>File: 101 Inductor</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145697</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:03d2741b-70d3-48f1-9c6b-a089cf93b2bc</guid><dc:creator>swathic</dc:creator><description>Led power control with inductor</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/inductor">inductor</category></item><item><title>File: Buck Boost Converter Output</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145696</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:c77f64f7-698a-41f5-b394-e80873b24b74</guid><dc:creator>vinayyn</dc:creator><description>Buck Boost Converter Output</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/components">components</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/magnetic">magnetic</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/experimenting">experimenting</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/with">with</category></item><item><title>File: Output of sg3525</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145695</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:7bbf8ae2-4f72-48f8-b73c-3d2243967636</guid><dc:creator>vinayyn</dc:creator><description>PWM OUTPUT OF SG3525</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/components">components</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/magnetic">magnetic</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/experimenting">experimenting</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/with">with</category></item><item><title>File: Boost Converter</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145693</link><pubDate>Fri, 29 Apr 2022 11:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:9b5ce6fa-3165-4f0b-a0a6-568fcd31ba37</guid><dc:creator>taifur</dc:creator><description>Test Circuit for boost converter</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/choke">choke</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/emi">emi</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/common">common</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/noise">noise</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/mode">mode</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/filter">filter</category></item><item><title>File: EEVblog 1465 - Your Multimeter Can Measure Inductors</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/m/managed-videos/145305</link><pubDate>Thu, 31 Mar 2022 11:05:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:a2cd60ad-ebeb-4b4e-ae8e-660434b251d3</guid><dc:creator>Jan Cumps</dc:creator><description>Handy tip on how you can use your multimeters capacitance range to measure inductors, using the reciprocal method. Forum: https://www.eevblog.com/forum/blog/eevblog-1465-measure-inductors-using-a-multimeter/ Support the EEVblog on: Locals: https:/...</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/video">video</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/inductance%2bmeasurement%2busing%2bmultimeter">inductance measurement using multimeter</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/multimeter%2bmeasurement">multimeter measurement</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/multimeter">multimeter</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/inductance%2bmeasurement">inductance measurement</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/eevblog">eevblog</category></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/experimenting-with-magnetic-components---diy-inductance-meter?CommentId=8a83a744-c23a-461d-9263-8d9ee9e5f2a0</link><pubDate>Thu, 31 Mar 2022 11:04:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:8a83a744-c23a-461d-9263-8d9ee9e5f2a0</guid><dc:creator>Jan Cumps</dc:creator><description>Another option if you don&amp;#39;t have an LCR or L meter, from EEVBlog. Use the capacty mode of your DMM: www.youtube.com/watch</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/experimenting-with-magnetic-components-2-low-power-buck-converter-for-iot-home-automation?CommentId=1e4defcf-c31a-41e1-afbe-0e7f1e29bdb6</link><pubDate>Tue, 29 Mar 2022 14:04:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:1e4defcf-c31a-41e1-afbe-0e7f1e29bdb6</guid><dc:creator>Frood</dc:creator><description>Hello I have question about acoustic noise of power inductor. Do you have problem like this ? If so , how could you solve this ?</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/experimenting-with-magnetic-components-1-emc-emi-filter-design-with-common-mode-chokes?CommentId=ad265b6e-eb59-4ee1-873a-6881a6c752bb</link><pubDate>Fri, 04 Feb 2022 21:43:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:ad265b6e-eb59-4ee1-873a-6881a6c752bb</guid><dc:creator>LSB</dc:creator><description>Great, thank you</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/winners-announcement-for-the-experimenting-with-magnetic-components-challenge?CommentId=9dcf1ce9-6c70-4a5f-844d-cec6ad5274fa</link><pubDate>Mon, 31 Jan 2022 15:09:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:9dcf1ce9-6c70-4a5f-844d-cec6ad5274fa</guid><dc:creator>dougw</dc:creator><description>Congratulations to the winners and participants. I am still discovering areas I overlooked on the new site.</description></item><item><title>Wiki Page: Experimenting with Magnetic Components: The Challengers</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/w/documents/23205/experimenting-with-magnetic-components-the-challengers</link><pubDate>Thu, 27 Jan 2022 21:40:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:bb76d56e-d7db-4d0c-8f13-ea2bfd3b0c2c</guid><dc:creator>pchan</dc:creator><description>Experimenting with Magnetic Components About Competition | Blogging | Example Application | The Prizes | The Kit | The Judges | Terms &amp;amp; Conditions | Magnetics eBook | The Challengers Welcome to the Experimenting with Magnetic Components challengers page! Our Experimenting with Magnetic Components Competition a(n) collaboration/association with Bourns, has now launched. The 10 challengers will use the Magnetic Components kit to experiment, test, build, or just play around with transformers, inductors, line filters, and more in their projects. These Challengers will receive a Challenger Kit for FREE. Please join us in congratulating the official sponsored Challengers. We look forward to reading all your initial blogs introducing your project designs. Enrique Albertos | F. Yao | Jan Cumps | karthickiot | manojroy | navadeepganeshu | rsjawale24 | Swathi C | Taifur | vinayyn Smart Coin Sorter Synopsis: Experiment and build an oscillator for use in a smart coin sorter and see the possibility of using any of the coils as the transmitter coil, study what possible filters can attenuate noise. Enrique Albertos&amp;#39;s project blogs Test Gan Quick Mobile Charger Different CMC Synopsis: Experiment with different common mode chokes in a GaN Mobile charger with 65W output. F. Yao&amp;#39;s project blogs Chokes in the Lab Synopsis: Experiment with inductors as LAB project building block, including uses, applications and measurement. Jan Cumps&amp;#39;s project blogs Experimenting with Magnetic Components Synopsis: I am interested to experiment the challenge kit in using for the practical testing laboratory to design the suitable circuits and to study their I-V characteristics. karthickiot&amp;#39;s project blogs Filtering Output Noise 5volt Mobile Charger Synopsis: Using a spare old phone charger with high output noise, I want to build a circuit that can filter this noise. manojroy&amp;#39;s project blogs Go Discrete: Go Power Synopsis: Use the kit&amp;#39;s radial inductor parts for designing the buck-convertor stage and experiment with common mode chokes. navadeepganeshu&amp;#39;s project blogs Ideal vs Real Inductors Synopsis: Experiment and compare an ideal inductor with no parasitics, perfect linear impedance vs frequency plot, no SRF, no DCR vs a real/practical/non-ideal model of inductor. I will also talk about the importance of SRF and Q-factor and how a single inductor can behave as a tank circuit at higher frequencies thereby severely affecting the performance of the circuits. rsjawale24&amp;#39;s project blogs Experimenting with Magnetic Components Synopsis: Experiment with a line filter to check for possible scope of frequency signal entering into input power. I will also experiment with various kit inductors to find the quantity of fluctuation reduction when a fluctuating current flows and storing electric energy as magnetic energy. I would like to experiment with Pulse Transformers to turn ON and OFF using a switch at an operating frequency and a pulse duration that delivers the required amount of power. Swathi C&amp;#39;s project blogs Multi-Inductor Interleaved Boost Converter Synopsis: Experiment with an Interleaved boost converter that is suited for high power application due to lower ripple content in current. I will investigate the performance variation of IBC with the change of inductor value because inductance has a big impact on input current ripple and output voltage ripple. Taifur&amp;#39;s project blogs Power Supply Noise Rejection Filters for Sensitive Devices Synopsis: I&amp;#39;ll use this Magnetic components kit to create multiple power supply topologies. vinayyn&amp;#39;s project blogs Congratulations to all our selected challengers! Good Luck Everyone!</description><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/challengers">challengers</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/experimenting_5F00_with_5F00_magnetic_5F00_components">experimenting_with_magnetic_components</category><category domain="https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/tags/bourns">bourns</category></item><item><title>Wiki: Documents</title><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/w/documents</link><pubDate>Thu, 27 Jan 2022 21:40:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:75cd8fa8-bf77-41c5-bdbc-ce050b816ae9</guid><dc:creator /><description /></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/winners-announcement-for-the-experimenting-with-magnetic-components-challenge?CommentId=f7975aec-fd42-4fa8-b940-6acd01030b8f</link><pubDate>Sun, 26 Dec 2021 18:08:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:f7975aec-fd42-4fa8-b940-6acd01030b8f</guid><dc:creator>taifur</dc:creator><description>When the finisher prize will be shipped?</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/winners-announcement-for-the-experimenting-with-magnetic-components-challenge?CommentId=9cda04be-4206-43f7-be1d-76be4dff035f</link><pubDate>Sat, 18 Dec 2021 17:27:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:9cda04be-4206-43f7-be1d-76be4dff035f</guid><dc:creator>rscasny</dc:creator><description>Great. I want to thank you. Your blogs are impressive. It&amp;#39;s a great body of work. Randall</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/winners-announcement-for-the-experimenting-with-magnetic-components-challenge?CommentId=7c9664ce-ec74-4dd7-82ea-b54ad4453d6d</link><pubDate>Sat, 18 Dec 2021 16:21:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:7c9664ce-ec74-4dd7-82ea-b54ad4453d6d</guid><dc:creator>Jan Cumps</dc:creator><description>My prize arrived: Thank you!</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/cable-signal-amplifier-and-splitter-a-peek-inside?CommentId=bdf2cd6f-69bf-4844-8e65-653a99a0c7e6</link><pubDate>Sun, 12 Dec 2021 11:20:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:bdf2cd6f-69bf-4844-8e65-653a99a0c7e6</guid><dc:creator>Jan Cumps</dc:creator><description>Yes, it&amp;#39;s a mistake.</description></item><item><title /><link>https://community.element14.com/challenges-projects/design-challenges/experimenting-with-magnetic-components/b/blog/posts/cable-signal-amplifier-and-splitter-a-peek-inside?CommentId=57f365f0-cb65-4065-b60b-534cc8b0a2a0</link><pubDate>Sun, 12 Dec 2021 11:14:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:57f365f0-cb65-4065-b60b-534cc8b0a2a0</guid><dc:creator>jc2048</dc:creator><description>I think you meant 9GHz for the fT.</description></item></channel></rss>