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 ...
LAS VEGAS--(BUSINESS WIRE)--RF Code, a leading provider of active IT asset management and wire-free environmental and power monitoring solutions, today introduced the R155 five-year temperature and ...
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 ...
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