dc motor speed control with pwm technique. the motor is working as a cooler. its speed is increasing and decreasing by temperature. its starting to work after 40 centigrad. also lcd is showing the ambient temperature
dc motor speed control with pwm technique. the motor is working as a cooler. its speed is increasing and decreasing by temperature. its starting to work after 40 centigrad. also lcd is showing the ambient temperature
hi, it is simple. one wire is to one side of the battery and the second wire is to the other. there is no polarisation. you can put whichever the wire you want .
July 7, 2010 at 9:58 pmif it is not a big motor you can try it with one battery. and if it doesnt work , it means it is broken.
Hey how can i power one of those motors? I found one on the floor and it has 2 wires sticking out, i put a double a battery to it but it doesnt work, pls message me.
July 7, 2010 at 10:33 pm