Good day,
I would like to build my own simple and easy pwm modulator.
I was thinking with a 555 timer ic. i just want some thing simple that i can adjust the pwm duty cycle and then just put a transistor or mosfet on the power lien to the dc motor.
Does any one have or know of a simple and minimal circuit that i could use to do this.
Thanks
I would like to build my own simple and easy pwm modulator.
I was thinking with a 555 timer ic. i just want some thing simple that i can adjust the pwm duty cycle and then just put a transistor or mosfet on the power lien to the dc motor.
Does any one have or know of a simple and minimal circuit that i could use to do this.
Thanks