Fan Speed Control by Temperature Monitoring using Op-amp LM393

For this project, the speed of a DC fan motor is controlled by using an LM393 op-amp and speed adjustment with a temperature-sensing thermistor. the video will present content about the structure inside the motor An experiment on a prototype circuit for controlling a motor and PWM control signal measurement.

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Reference
VC PWM (Voltage Controlled Pulse Width Modulation) | All About Circuits
Weird op-amp voltage increase when using AC-DC power supply – Electrical Engineering Stack Exchange

#Fan_Speed_Control
#Temperature_Monitoring
#Op_amp_LM393