Two Trinket M0s, One battery Source

[Jali96]

I have a project I am working on where I would be using two trinket M0s under one enclosure and I was wondering if they could be powered by the same battery and switch instead of using two separate.

I am newbie to using lipoly battery packs and batteries in general and not sure what the best method to go about this problem.

Thanks in advance.

[dastels]

I don't see a problem with that. You'd want a splitter. I don't see any in the shop but you could make one (be careful to protect against shorts... LiPos really don't like shorts) using https://www.adafruit.com/product/3814 and https://www.adafruit.com/product/261.

Dave

[michaelmeissner]

Or if you are using a USB power bank, you can use something like:

• https://www.adafruit.com/product/3030
• https://www.adafruit.com/product/2998
• Or use a power bank with more than one USB A port.