自动风扇控制器电路,Automatic Fan ControllerDescription -------------------------------------------------------------------------------- Th1, the 50K thermistor, is a standard type. Mine was a bar
温控风扇电路--Temperature-controlled FanGradually increases speed as temperature increases Widely adjustable temperature range Parts: P1_____________22K Linear Potentiometer (See Notes)R1_________
风扇控制器电路-Fan controlThis is a simple circuit that will do what you want I believe. R1 15k ohm resistor NTC Thermistor- 10k ohm, sold at Radio Shack in the states. P1 10k ohm potentiometer -