600W – 230VAC – HIGH VOLTAGE DC MOTOR SPEED CONTROLLER – HEATER CONTROLLER – LAMP/LED DIMMER
This is a very powerful DC Motor speed controller for DC motors up to 330V DC and current up to 2A. Basically, the project is a high voltage PWM source with adjustable frequency and adjustable PWM duty cycle range 0 to 99%. The board has been designed considering many applications and the circuit can be used as a heater […]