I have an Arduino Uno connected to a mini PC that runs Home Assistant. Arduino has Firmata loaded and controls some relays through digital output pins. Just for the fun of it, I’d like to replace Uno with a self-made board with Attiny85 or even Attiny13 and some other components soldered. I’d lik…

Attiny85 with Firmata and V-USB

waverider1 November 26, 2021, 8:01pm 2

Nothing? At least tell me this is impossible.

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