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Cheap DIY Ambientlight using Arduino
Ok thx for the quick response, with your code it works. I tried it with the library of Adafruit where it didn't work.Now I have to find another power adapter because its giving me 12v instead of 5v and my arduino is overheating because it has to supply to much power, could you help me to choose the correct one?So I have 2 led strips (2m each and 60leds per meter) => 240 leds. My led strip accepts 5v. So I found out it needs 72 Watts. Is a power adapter that supplys 5v and 15a good? Or can I divide this on 2 supplies somehow?
DIY | Ambilight using Arduino Nano
Hi I really like your project and went ahead to buy the components. But I have a problem: I can't get the led strip to work (somehow I got 1 individual led to go on, but there it stopped).I used the the adafruit neopixel library (strandtest.ino) to test the strip.I bought these led strips (2m 60 ip67): https://www.aliexpress.com/item/1M-5M-WS2812B-led-...In the pictures you can see my setup
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