Can you power a 3.3 led with an arduino 5v output? - Electrical Engineering Stack Exchange
![Can you power a 3.3 led with an arduino 5v output? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/SPcI3.png)
I have a led that can handle 10 milliamps at 3.3v. Can I use a voltage divider and a plus resistor to power it from an arduino nano 5v digital pin? Maybe something like this. simulate this circuit &
![](https://i.stack.imgur.com/At86J.jpg)
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Can you power a 3.3 led with an arduino 5v output? - Electrical Engineering Stack Exchange
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