I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...
Thermal management specialist Asetek has developed a new pump technology that promises to deliver both quieter computing and optimum cooling performance. Liquid Temperature Fan Control offers users ...
The project illustrates the control of a PC fan speed and using an Arduino microcontroller to read a LM35 temperature sensor. The use of an optocoupler is covered along with Pulse Width Modulation ...