Hello everyone, I am trying to setup a self powering Attiny (for battery powered remote purposes) with a 2N2222 NPN. Thus, I created a sketch that sets 2N2222 base to high when the button us pressed so the transistor can keep the Attiny13 alive while completing the tasks. void setup() { pinMode…

Self-powered Attiny13 with 2N2222

uxomm April 28, 2018, 6:51pm 18

Good to hear that it is working.
Thank you for posting the final solution.

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