Hi,
I just got my LPD8806 (2m) LED strip. I realise now that I don't have a separate 5V power supply to hook it up to. The tutorials indicate that it's a bad idea to connect it directly to the Uno 5V.
Is this because it will damage the Uno and/or the strip, or just because the Uno doesn't deliver enough current? I don't mind the LEDs being under-powered for a quick test, but I wouldn't want to break something.
Thanks!
powering an LED strip from an UNO - dangerous?
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- plantarum
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- Franklin97355
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Re: powering an LED strip from an UNO - dangerous?
You run the risk of damaging the Uno regulator so I would not recommend it. Get the proper power supply and enjoy.
Please be positive and constructive with your questions and comments.