I am using an Itsy Bitsy 32u4 5V 5v, and want to power two 3v laser diodes from the 3v power pin.
Is there a way to turn this pin on and off programmatically?
3v power from the 32u4 5V board?
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- adafruit_support_bill
- Posts: 88086
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Re: 3v power from the 32u4 5V board?
No. That is the direct output of the 3.3v regulator on the board.
- GuyBooth
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- Joined: Wed Sep 08, 2021 3:56 pm
Re: 3v power from the 32u4 5V board?
OK that's what I thought.
Thanks.
Thanks.
Please be positive and constructive with your questions and comments.