This paper presents the results of research of the impulse control circuit of a DC motor by the PWM method using the MOSFET transistor. This control is with an active drive circuit with feedback by ...

In this engaging DIY tutorial, you'll discover how to make a simple DC motor from scratch. Perfect for beginners and ...

This paper presents a soft-start circuit using the pulse width-modulation (PWM) method. The motor is controlled by the dc chopper associated with a low-cost PWM chip TL494. The design criteria are ...