I made a little “pomodoro timer”, based on Attiny45. A very fun and little project for start with microcontrollers. I doubt about code usefulness, but anyway want to public it a little later under GPL-3 with schematics.

Yesterday bought used Thinkpad T420. I have MacBook Pro 2019 at home, beside modern thinkpad for work, and orange pi pc-1 for fun, but I rarely use it. I plane install on thinkpad, want to try it like daily driver.


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