In this paper, the speed control of Permanent Magnet DC (PMDC) motor is done using Lab VIEW interfaced with Arduino. The main advantage of using Lab VIEW with Arduino is the cost and simple in ...

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 ...

Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Written by Kevin (KTOWN) Townsend for ...