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Niels Neumann edited this page Jul 17, 2025 · 1 revision

Monitor programm runs on linux host system and fetches some vitals, sends it over serial port to an nodemcu witch displays the vitals on a small screen. The small screen switches automatically between displayed pages.

Displayed infos

GPU temperature
GPU utilization
GPU Power draw
CPU temperature
CPU MHZ
CPU utilization
Fan 1 Speed
Fan 2 Speed
Fan 3 Speed
Fanspeed
Pumpspeed
Water temperature

Libaries used:

u8g2 Display libary - https://github.com/olikraus/u8g2