/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/the-simplest-led-controllerWelcome back! Natasha here. This is the second of 10 blog posts featuring each video in my series on animating LEDs with micro:bit and Make Code. If you&#39;ve just stumbled upon this post, start from the beginning here. In this video, I&#39;ll exp...en-USTelligent Community 12https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/the-simplest-led-controllerSat, 30 Mar 2024 20:04:36 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:2c87b918-8a15-49ab-925f-406aefac3955beacon_dave0<p>The non standardised polarity of the battery connectors catches a number of beginners out. I have found that the connectors on the EEMB badged battery packs supplied by the likes of Amazon tend to have their polarity reversed from those connectors found on the Adafruit ones.</p><img src="https://community.element14.com/aggbug?PostID=27813&AppID=243&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/the-simplest-led-controllerSat, 30 Mar 2024 18:48:27 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:2c87b918-8a15-49ab-925f-406aefac3955DAB1<p>In addition to the video, you might want to make a list of the components with links for more information or purchasing.</p><img src="https://community.element14.com/aggbug?PostID=27813&AppID=243&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/learn/learning-center/stem-academy/microbit/microbit-tutorial-videos/b/blog/posts/the-simplest-led-controllerFri, 29 Mar 2024 18:29:24 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:2c87b918-8a15-49ab-925f-406aefac3955Jan Cumps1<p>to add a video, use the insert video menu.</p> <p>At the moment, the post contains an unclickable link</p><img src="https://community.element14.com/aggbug?PostID=27813&AppID=243&AppType=Weblog&ContentType=0" width="1" height="1">