<?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>micro:bit tutorial videos</title><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/</link><description>micro:bit tutorial videos</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=15fa5b34-e9d0-4bda-a535-780279131949</link><pubDate>Tue, 18 Jun 2024 20:06:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:15fa5b34-e9d0-4bda-a535-780279131949</guid><dc:creator>TechnoChic</dc:creator><description>Thanks so much!</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=8e697ca6-b7f9-49f0-a923-d5c97bfca5d1</link><pubDate>Tue, 18 Jun 2024 19:53:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:8e697ca6-b7f9-49f0-a923-d5c97bfca5d1</guid><dc:creator>DAB</dc:creator><description>Very good finish. You did an awesome job with your series of blogs in showing how simple it is to light up the world around you. Well done.</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=869bb38d-da93-4799-9bbe-83d32135a988</link><pubDate>Tue, 18 Jun 2024 19:31:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:869bb38d-da93-4799-9bbe-83d32135a988</guid><dc:creator>TechnoChic</dc:creator><description>Thank you! ☺ ️</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=0316e8a3-d30d-43dd-a616-6a73b776907b</link><pubDate>Tue, 18 Jun 2024 19:16:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:0316e8a3-d30d-43dd-a616-6a73b776907b</guid><dc:creator>beacon_dave</dc:creator><description>This project series has been great ! Nice end result. The attention to detail with the LED spacing has paid off as it is really effective when viewed from a distance. The Larson scanner, comet and CMYK sparkles animations work really well.</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=641470e7-1652-4204-be6e-bd6a919c6108</link><pubDate>Tue, 18 Jun 2024 19:06:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:641470e7-1652-4204-be6e-bd6a919c6108</guid><dc:creator>TechnoChic</dc:creator><description>true</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=b140e28a-980f-4c32-8f46-2619330ccef9</link><pubDate>Tue, 18 Jun 2024 18:54:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:b140e28a-980f-4c32-8f46-2619330ccef9</guid><dc:creator>beacon_dave</dc:creator><description>Did your friend keep the rear axle dropouts on their upper frame ? If so, potential for a POV wheel which can be geared to rotate faster then the rear wheel. https://en.wikipedia.org/wiki/File:Critical_Mass_Tall_Bike.jpg</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=7efea066-9c07-4917-b14d-51bf08086485</link><pubDate>Tue, 18 Jun 2024 16:39:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:7efea066-9c07-4917-b14d-51bf08086485</guid><dc:creator>TechnoChic</dc:creator><description>Ha - covering that triangle in lights would be like a gigantic TV - I could sell it for advertisers like a cab! I have a friend in my bike club with a double-tall bike - not as tall as that one tho!</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=e3ff0ecb-774b-46b1-a6b5-7da5ec990070</link><pubDate>Tue, 18 Jun 2024 16:29:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:e3ff0ecb-774b-46b1-a6b5-7da5ec990070</guid><dc:creator>beacon_dave</dc:creator><description>I was going to suggest smaller wheels but then I thought, how about a bigger frame with room for more LED strips ? Richie Trimble riding on &amp;#39;StoopidTall&amp;#39; https://www.youtube.com/watch?v=LkAv6TnDTa0 https://www.youtube.com/watch?v=bJXXckWLc0E</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=d5b28f5d-321f-434d-bd3e-99cd003e1b55</link><pubDate>Tue, 18 Jun 2024 02:03:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:d5b28f5d-321f-434d-bd3e-99cd003e1b55</guid><dc:creator>TechnoChic</dc:creator><description>Haha - I know those displays are so cool. But I ride too slow!</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike?CommentId=9bcbd4e6-1ce1-4a31-9cf5-76679f980a41</link><pubDate>Tue, 18 Jun 2024 01:44:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:9bcbd4e6-1ce1-4a31-9cf5-76679f980a41</guid><dc:creator>dougw</dc:creator><description>I know it is a big stretch from your awesome rig, but the persistence of vision effect in the spokes suggests displaying text or graphics in the spokes using persistence of vision.</description></item><item><title>Blog Post: Natasha's NeoPixel LED Bike</title><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/natasha-s-neopixel-led-bike</link><pubDate>Mon, 17 Jun 2024 18:10:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:f7691acd-bcb7-48f1-94a7-41cbd32f8e26</guid><dc:creator>TechnoChic</dc:creator><description>Welcome back! Natasha here. :) This is the 10th of 10 blog posts featuring each video in my series on animating LEDs with micro:bit and Make Code. If you&amp;#39;ve just stumbled upon this post, start from the beginning here. Watch the FULL Story of Natasha&amp;#39;s NeoPixel Bike: This video tells the whole story of how I built my LED bike - the idea, the prototypes, the animations, the setbacks, the code, the - everything. www.youtube.com/watch I started with 30 pixel-per-meter NeoPixel strips on the frame of my bike that were controlled by Arduino. Then, I switched the whole project to micro:bit to utilize the onboard radio and sync the LED animations across the frame, wheels, and helmet. I tell the whole story of my journey - from connecting the pixels to trying out music-reactive animations - to maxing out the capabilities of MakeCode with some pretty advanced code - all made from blocks! Along the way I share tips for addressing NeoPixels, weatherproofing the project, and designing a user interface that’s easy to understand and use while riding. This video summarizes almost 4 years of work — and I have much more to do! I plan to keep going with this project so please stay tuned for more. Please subscribe to my YouTube channel (Subscribers make me so happy!) and join Discord to share your questions and ideas. Natasha&amp;#39;s NeoPixel Bike Pics: {gallery}Natasha&amp;#39;s NeoPixel Bike NeoPixel Bike Process: {gallery}Making the NeoPixel Bike What&amp;#39;s Next for Natasha&amp;#39;s LED Bike? Next, I’d like to create a NeoPixel jacket or cape and maybe some more accessories too! And, I want to improve on the controller, potentially adding a button matrix to make a more robust interface for changing animations. And, I want to explore more interactive animations that better utilize the radio and make the bike into a true VU meter that reacts to music! What else should I consider adding? Let me know below!</description><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Microsoft%2bMakeCode">Microsoft MakeCode</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/micro_3A00_bit">micro:bit</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/arduino%2bnano">arduino nano</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/neopixels">neopixels</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/micro_3A00_bit%2bproject%2bideas">micro:bit project ideas</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/neopixel">neopixel</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/neopixel%2bcontroller">neopixel controller</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/arduino%2bnano%2b33%2biot">arduino nano 33 iot</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/arduino">arduino</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/micro_3A00_bit%2band%2bneopixels">micro:bit and neopixels</category></item><item><title>File: Natasha's NeoPixel LED Bike // Creative LEDs *10*</title><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/m/managed-videos/149516</link><pubDate>Mon, 17 Jun 2024 17:47:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:55765372-27d7-43ba-bdbd-3234bfa5abb3</guid><dc:creator>TechnoChic</dc:creator><description>This video tells the whole story of how I built my LED bike - the idea, the prototypes, the animations, the setbacks, the code, the - everything. I started with 30 pixel-per-meter NeoPixel strips on the frame of my bike that were controlled by Ard...</description><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/maker">maker</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/crafts">crafts</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Tech_2D00_Crafts">Tech-Crafts</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/MakersGonnaMake">MakersGonnaMake</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/paper">paper</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/diy">diy</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Natasha%2bDzurny">Natasha Dzurny</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Making">Making</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/TechnoChic">TechnoChic</category></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-durability-and-weatherproofing?CommentId=a7c48558-35ca-42e0-8608-2cb83e828a4a</link><pubDate>Sat, 18 May 2024 20:45:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:a7c48558-35ca-42e0-8608-2cb83e828a4a</guid><dc:creator>TechnoChic</dc:creator><description>Thanks!</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-durability-and-weatherproofing?CommentId=8aa766a4-b9d5-4c1e-8269-116cc59b1347</link><pubDate>Sat, 18 May 2024 20:44:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:8aa766a4-b9d5-4c1e-8269-116cc59b1347</guid><dc:creator>TechnoChic</dc:creator><description>Yup. All good advice. I’ve used the glue-lined stuff. It’s stronger but does completely ruin the pixel if it gets torn vs regular heat shrink that you can cut away and sometimes save the pixel. I’ve also just squirted some hot glue in the heat shrink before melting. This has similar problems - it’s stronger to start but is more likely to lose a pixel. I’m glad you mentioned these here, I cut these suggestions from the video because I would rather beginners have the ability to “undo” their work, but they are great methods for more robust projects. :)</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-durability-and-weatherproofing?CommentId=4831d82c-1030-4668-8fbd-29466350856e</link><pubDate>Sat, 18 May 2024 20:09:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:4831d82c-1030-4668-8fbd-29466350856e</guid><dc:creator>DAB</dc:creator><description>Good practical advise. Well Done.</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-durability-and-weatherproofing?CommentId=80b06e30-9183-4715-8587-721840babcad</link><pubDate>Sat, 18 May 2024 09:57:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:80b06e30-9183-4715-8587-721840babcad</guid><dc:creator>beacon_dave</dc:creator><description>Looking good. There is glue-lined heatshrink which could give you waterproofing and strain relief in one. If you press it as it is cooling you can usually get good adhesion and sealing onto different shaped surfaces. It&amp;#39;s a bit thicker as a result so may need to factor that in. (Might not be so good if you want to put it over NeoPixels as well, but for the connections it might work well.) If you are willing to sacrifice the end NeoPixel on your strip you end up with a large tab to act as a strain relief to secure your wires to. Hot glue might work well for this. If you don&amp;#39;t want to sacrifice that optical goodness, then perhaps glue a 2&amp;quot; / 50mm tab onto the back of the NeoPixel strip with half of it on the strip and half of it beyond the pixel strip to glue your wires onto, before heatshrinking over to seal the deal. The tab spreads the strain over a much larger area than just relying on the pads alone. If you don&amp;#39;t want to glue the cable ends you can also cut holes or notches in the tab to take small cable ties similar to the Phoenix style terminal connectors. (Some of the tie-on cable markers might be a good match for this - just cut them in half and you have one end prepped for a cable tie and the other for gluing onto the back of the pixel strip). If you are making the micro:bit removable, might want to consider using markers on the cables to indicate which strip on the bicycle they should be connected with. If you are in a club then perhaps it could invest in an assortment box of numbers and letters as individuals will only require a small number of them and the often come in 100&amp;#39;s.</description></item><item><title>File: NeoPixels: Weatherproofing and Durability // Creative LEDs * 09 *</title><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/m/managed-videos/149394</link><pubDate>Sat, 18 May 2024 00:40:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:90d22ca1-4488-4830-994d-4e88458e78e5</guid><dc:creator>TechnoChic</dc:creator><description>NeoPixel connections are fragile. Learn how to plan for durability and weatherproofing so your project can withstand the elements! Thanks for watching! Natasha youtube.com/technochic https://instagram.com/technochic Discord - Join the Channel for ...</description><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/maker">maker</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/crafts">crafts</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Tech_2D00_Crafts">Tech-Crafts</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/MakersGonnaMake">MakersGonnaMake</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/paper">paper</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/diy">diy</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Natasha%2bDzurny">Natasha Dzurny</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/Making">Making</category><category domain="https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/tags/TechnoChic">TechnoChic</category></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-building-a-project-from-scratch?CommentId=1fb42aba-0362-4483-8295-99a280e9e0ff</link><pubDate>Sat, 18 May 2024 00:31:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:1fb42aba-0362-4483-8295-99a280e9e0ff</guid><dc:creator>TechnoChic</dc:creator><description>Thanks! Yes, aren&amp;#39;t these spectacular? I&amp;#39;m most excited about the strings - so many possibilities!</description></item><item><title>Blog Post: NeoPixels: Durability and Weatherproofing</title><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-durability-and-weatherproofing</link><pubDate>Sat, 18 May 2024 00:31:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:42b6b7b6-9835-418b-a61c-3ff2cb816a0a</guid><dc:creator>TechnoChic</dc:creator><description>Welcome back! Natasha here. :) This is the ninth of 10 blog posts featuring each video in my series on animating LEDs with micro:bit and Make Code. If you&amp;#39;ve just stumbled upon this post, start from the beginning here. NeoPixels: Make them Durable! In the last video I showed you all the many types of NeoPixel LEDs so that you can create your own custom LED project. In this video, I&amp;#39;ll share how to plan ahead for durability and weatherproofing so your project can withstand the elements! Watch it now: https://youtu.be/c8R-Q9khym4 NeoPixel connections are fragile, so I go over a few ways to reinforce them, including adding heat shrink - a small plastic tube that shrinks around your connections when you heat it up for durability and water resistance. {gallery}Heat Shrinking NeoPixels Just like all electronics, the micro:bit, battery, and LED connections should be kept dry to prevent a short circuit. I offer tips on weatherproofing the LEDs and project components. More helpful tips in the video! How did it go? What have you done to make your project more durable or weatherproof? Comment below or join the Discord channel to share your questions and ideas. See you there!</description></item><item><title /><link>https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/neopixels-building-a-project-from-scratch?CommentId=8eb7520a-12c9-41ad-8103-eef8b04e87c7</link><pubDate>Sun, 12 May 2024 19:26:00 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:8eb7520a-12c9-41ad-8103-eef8b04e87c7</guid><dc:creator>DAB</dc:creator><description>Nice overview of the current LED offerings. When LEDs first came out we had just low power red ones.</description></item></channel></rss>