I need to create a drive motor circuit (H-bridge)
This is my current circuit that I could think
It work by pushing the button on optoisolator and the motor will run clockwise when it is not pushed it stop
But what i want is pushing it motor run clockwise and when I release it motor run anti-clockwise.
Actually my target is when there are small light the motor turn clockwise and a lot amout of light the motor turn anti-clockwise.
and also I want to change it speed (PWM) too but the Direction is my Priority.
Thank you.
This is my current circuit that I could think
It work by pushing the button on optoisolator and the motor will run clockwise when it is not pushed it stop
But what i want is pushing it motor run clockwise and when I release it motor run anti-clockwise.
Actually my target is when there are small light the motor turn clockwise and a lot amout of light the motor turn anti-clockwise.
and also I want to change it speed (PWM) too but the Direction is my Priority.
Thank you.