This post is about getting temperature monitoring to work with a Mac Mini running Linux.
Using Debian Lenny, out of the box, lm-sensors is not working. No sensors can be found. This is how temperature monitoring and fan speed monitoring can be made to work:
If you run "sensors-detect" after this, and do a:
Then "sensors" will give you ouput like this:
Adapter: ISA adapter
Master : 2151 RPM (min = 1500 RPM)
Some software to control the fan speed: