my joystick temp software is working very nice. I found the readings woudl fluctuate a lot so i added changed the program to take 30 readings every second and pass the average temps to the program. this way i get very stable readngs wich also helps with calibraton.
here is a sample graph i produced from one of my cup blocks againts the maze 3. both are delta temps cpu - air temps.
(note this is not actual core temps but a thermster stuck to the bottom of the cpu)
Orded some better thermisters that have have a tolerance between temps 0C and 70C of +-0.2C.
once i have removed all the little glitches if anyone wants it just drop me a PM. Also if there is anything anyone thinks could be a usefull feature i could add them too.
I have a 20x4 lcd in my pc and plan to display the 4 temp readings on that direct from the program. It could also pass them to MBM5 shared memory.