How to build a proportional controller that starts a cooling fan when circuit temperature passes a threshold, speeds up the fan as the temperature rises, and slows down and stops ...

An Xbox fan shares the specifications for creating a customized Xbox 360 inspired Xbox Wireless Controller in Xbox’s wide-ranging Design Lab.

Has anyone tried adding fan temperature control to a model FSP-300-60BP or FSP-350-60BP Sparkle/Fortron by installing missing resistor R15 and thermistor TH2 (both next to the heatsink for the low ...