I am going to try the same thing like you but using two IR 2104 MOSFET Driver for a H-brigde construction. Like usual for H-bridge I'd linke to change the direction of the motor rotation. + ___|___ | | |---------- T1| |T2---------| --- IR2104 |--- //----| IR2104 --- |----------T3| |T4---------| |______| | - For example right turn: T4 on permanently // T1&T3 PWM signal in For example right left: T3 on permanently // T2&T4 PWM signal in So I do need two pins supporting the same pwm duty_cycle range but have to swith these pins for motor rotation change and set the other pin low. How to do that with pushing a button like "rotation change"? Please help! Thanks a lot!
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