Pulse Width Modulation Signals Card

This practical resource allows students to investigate the principles of pulse width modulation signals, through a range of practical activities.

The practical activities based around the Pulse Width Modulation Signals Card (320-50) are available within the digital curriculum materials provided with our Electronics Study Trainer.

Practical tasks include the following:
  • PWM signal driving an LED
  • PWM signal – variable frequency and duty cycle
  • PWM motor speed control circuit
  • Investigation of a sensorless motor speed control signal
  • Investigation of a 3-phase waveform
  • 3-Phase inverter driver circuit
  • PWM to 3-phase drive signal
  • 3-Phase bridge rectifier circuit
  • Rectifier with DC smoothing capacitor
  • Fault-finding signal conditioning circuits

Please Note: This card requires access to an Electronics Study Trainer (320-00).

How to order

Product:
Pulse Width Modulation Signals Card
Code:
320-50

Please call LJ Create at
1-800-237-3482 or
email info@ljcreate.com.

A member of our staff will be happy to advise you with your order and provide you with further options where appropriate.