Eventually, I'm trying to get a linear actuator to work with this set up, however for now I'm just trying to read the voltage out of the M1 DC motor location on the motor shield for now. I have a 12V power supply hooked up to the motor shield and am powering the arduino separately from USB. The VIN…

Arduino Mega + adafruit motor shield V2: No voltage reading from motor hubs

justone October 27, 2017, 8:18pm 2

The one I got I had to solder the header pins to the board. Are the pins soldered on yours?

Topic		Replies	Views
Arduino mega + motor shield... Motors, Mechanics, Power and CNC	8	4421	May 6, 2021
Adafruit Motor Shield v 1.2 Motors, Mechanics, Power and CNC	4	790	May 6, 2021
No Power to the Motor Ports of Motor Shield IDE 1.x	1	743	May 5, 2021
Basic problem with Arduino motor shield Motors, Mechanics, Power and CNC	4	2161	May 6, 2021
Arduino and Adafruit Motor Shield NOT WORKING Motors, Mechanics, Power and CNC	7	9723	May 6, 2021