Tiny Battery monitoring for ATtiny85 & OLED
Tiny Battery Level Checker. Its purpose is to make it with a minimum number of parts at a low cost. It was made using attiny85 and oled.
- ATtiny85 (profile: https://raw.githubusercontent.com/damellis/attiny/ide-1.6.x-boards-manager/package_damellis_attiny_index.json)
- Wire (default)
I referred to the following sources for OLED control.