/learn/learning-center/stem-academy/microbit/b/blog/posts/project-rgb-lampHardware setup An RGB LED is made of three LEDs: a red one, a blue one and a green one. Some RGB LEDs have the anode terminal (or &quot;+&quot; terminal) in common and some have the cathode terminal (or &quot;-&quot; terminal) in common. The one we are going to u...en-USTelligent Community 12https://community.element14.com/learn/learning-center/stem-academy/microbit/b/blog/posts/project-rgb-lampSat, 01 Dec 2018 19:32:02 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:8632fad8-d6fe-4643-8385-0332b6515474DAB0<p>Nice post.</p><p>&nbsp;</p><p>The visual programming approach makes it easy for programmers to understand control flow and execution.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=6030&AppID=140&AppType=Weblog&ContentType=0" width="1" height="1">