Voltage Controlled PWM Generator – Video Tutorial
Below is video tutorial about voltage controlled PWM generator. This circuit consist of an electronics component such as potentiometer, capacitor, triangular wave generator, and comparator.
The reference DC voltage can be changed using the potentiometer. On the oscilloscope is shown a triangular wave (green line), square wave (yellow line), and the blue line is the DC voltage reference. Watch the video for any further information about voltage controlled PWM generator.