Where to buy [Amazon Affiliate]: DRV8825 Stepper Motor Driver: amzn.to/3CAjtDe Arduino UNO: amzn.to/3U7xAoT NEMA 14 - 14HS10-0404S Stepper Motor: amzn.to/4aKwQgD
Hi, I have 4 DRV8825 plus the shield, I am trying to hook up 4 stepper motors to a flysky rc transmitter and receiver but am having a hard time and I can't find any video on how to do it, do I need any additional parts either then the DRV8825 and shield to do so ?
How come, I can't get any voltage on the potentiometer on five DRV8825 I bought from China? Should I consider it bad and buy another one like from your link?
Hi I am using nema17 stepper motor and DRV8825 to drive it but my motor driver is getting heated up even though my stepper rotates. Is there any reason for this happening?
To power the Arduino Uno itself? Yes. For the motor voltage, follow what's needed for the motor while staying within the DRV8825 and capacity ratings/limits.
I bought 2 of drv8825. I can adjust current on one of them using screwdriver. But the other one has vref value fluctuate. It keeps showing random value and then back to 0. Does it mean it's broken?
![Noob To Max With DRAGON REWORK In Blox Fruits [FULL MOVIE]](http://i.ytimg.com/vi/LnBMOinoOvA/mqdefault.jpg)
Where to buy [Amazon Affiliate]:
DRV8825 Stepper Motor Driver: amzn.to/3CAjtDe
Arduino UNO: amzn.to/3U7xAoT
NEMA 14 - 14HS10-0404S Stepper Motor: amzn.to/4aKwQgD
Super useful. Thanks! (this video deserves way more attention...)
Hi, I have 4 DRV8825 plus the shield, I am trying to hook up 4 stepper motors to a flysky rc transmitter and receiver but am having a hard time and I can't find any video on how to do it, do I need any additional parts either then the DRV8825 and shield to do so ?
How come, I can't get any voltage on the potentiometer on five DRV8825 I bought from China? Should I consider it bad and buy another one like from your link?
Hi
I am using nema17 stepper motor and DRV8825 to drive it but my motor driver is getting heated up even though my stepper rotates. Is there any reason for this happening?
Hi, the DRV8825 comes with a small heat sink, did you put it on ?
can i use the USB power cabel and not use the 12V battery? also i tried this method and the voltage doesnt change at all
To power the Arduino Uno itself? Yes. For the motor voltage, follow what's needed for the motor while staying within the DRV8825 and capacity ratings/limits.
@@diyengineers what is the best way to find out if my driver is fried(something burned down)?
@@diyengineers i tried testing for continuity with multimeter Vout and GND and it doesnt beep and shows 1.8k ohms
I bought 2 of drv8825. I can adjust current on one of them using screwdriver. But the other one has vref value fluctuate. It keeps showing random value and then back to 0.
Does it mean it's broken?