Simple video of me using my Arduino nano, PWM and my led bar, for a simple chaser.
Any questions? Ask in the comments section Please click that great big yellow button if you liked it, rate it, and dont forget to tell everyone what you thought!
Ok Get a 3v supply. try putting the negative on the top right and the positive on top left. Just swap em around. The polarities should be oposite each other.. Kinda hard to explain
@lowIQ04
Sup :D.
Ok Get a 3v supply. try putting the negative on the top right and the positive on top left. Just swap em around. The polarities should be oposite each other.. Kinda hard to explain
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omlan 1 year ago
hey i got a bar graph but idk whick one is positive and negative?
lowIQ04 1 year ago
just an Led bar graph, you can find most hardware stores!
omlan 2 years ago
Hello!
What type of led bar are you using there?
AndrewMaj0r 2 years ago