Pulse Width Modulation (PWM)
Posted: Fri Jul 16, 2010 5:50 pm
In this example a PWM signal is created using the soundcard output, and can be controlled in Flowstone to vary the pulse width for motor or servo control applications.
If you have several motors to control I would recommend you look at the Phidgets motor controller, this does the PWM on board so you only have to tell it a required motor speed.
If you have several motors to control I would recommend you look at the Phidgets motor controller, this does the PWM on board so you only have to tell it a required motor speed.