this post was submitted on 29 Aug 2025
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https://github.com/lm-sensors/lm-sensors
https://www.kernel.org/doc/Documentation/hwmon/sysfs-interface
TY! I'll try these again. It was Dec/Jan when I was really trying to figure it out. I remember installing lm-sensors and then trying CoreCTRL but they just won't detect or see my GPU fans.
I doubt
lm-sensors
will interact with your GPU fans. It should work for case fan, though.You should be able to read your GPU temperature by reading from files and control fans by writing to files that are locates in
/sys/class/hwmon/
. There should be scripts/programs that exist to do this already, but it isn't a very complex task, so could be scripted trivially.lm-sensors
should help you identify the correct files, as well.