I am busy making a model train speed controller. The controller when complete should be able to change the speed of the train and should be able to change the direction of the train. To control the speed I am using a 1k/ohm potentiometer connected to A0 and PWM 6 connected to 1k/ohm resistor that i…

Model train speed controller issue

Cois_za November 13, 2021, 4:31pm 14

I forgot to mention there is a doid between 12v going to motor and the ground going to transistor!

Topic		Replies	Views
How could an arduino replace a potentiometer (on a DC motor controller) General Electronics	33	11695	May 6, 2021
Controlling a DC motor using PWM and a potentiometer Motors, Mechanics, Power and CNC	14	20228	May 6, 2021
Using a Speed Controller of a Model Aircraft Interfacing	6	1616	May 6, 2021
Need help with my PWM motor controller Motors, Mechanics, Power and CNC	5	4732	May 6, 2021
Re-posting, Need some help with motor controller. Motors, Mechanics, Power and CNC	4	2767	May 6, 2021