LED Dimmer and DC Motor Speed Controller Circuit Using PWM Technique
elonics.org
LED Dimmer and DC Motor Speed Controller Circuit Using PWM Technique
A tutorial on how to make a PWM (Pulse Width Modulated) controller circuit for controlling the speed of DC Motors and brightness of LED’s. This circuit uses 555 timer IC to generate continuous ON-OFF pulses which control the speed of DC motors or brightness of LED’s.
2021年3月15日
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