MOSFETs you need one for each color, and they need be rated to handle the max current you may use. Wire color coded helps, and if you use the male to female breadboard jumpers the female ends fit right on the MOSFET pins I used an Uno, but as long as it has at least three PWMs and you know which they are you're good.īreadboard or blank pcb or just some electrical tape to prevent shorts. I fed my Amazon addiction and ordered these MOSFETs, bookmarked the page and moved Arduino LED controller up a few spots of my to do list.Īrduino of any persuasion. Not long ago I saw an Instructable from another user showing how to control 12v RGB LED strips with an Arduino and N-channel power MOSFETs, and realized that at least electronics side might not be so complicated. I thought it would be a fairly complicated electronics project, followed by an equally complicated coding project given that my skill level in both was somewhere between beginner and I'm aware that is a thing. I've know for a while that I could use an Arduino to make my own controller, but I hadn't gotten around to it. ![]() ![]() The non-addressable strips being mostly plug and play it was pretty easy to jump right in, but after a while I wanted more control of the lights than I got from the plug and play controllers. Being just before the start of music festival season, I naturally went straight to work making crazy bright flashing festival toys. About a year ago I discovered RGB LED strips on Amazon.
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