So, after buying all new motors, double checking all the connections on my sanguinololu board, and rewiring everything, I am still unable to get my motors to budge. At one point, and only on this one occasion, one motor started to vibrate but wouldn't turn and as soon as I turned the trimpot up a bit, it stopped. This has been the only indication of life I have gotten. I turned the trimpots for all the motors back to see if perhaps I was letting too much power through. Nothing. I turned them all up just in case they weren't getting enough power. Nothing. I checked my power supply, everything seems fine. The only other problem right now is that the hot end won't heat up but I'm pretty certain it is due to the fact that the whole thing has been holding on by a thread since I bought it. I've double checked the wiring and checked my motor wiring against the wiring of the seller's and according to the seller, it should be working. What have I missed?
If it matters (perhaps there was a bad batch, or something?) I bought my stepstick drivers from botronicz.
If it matters (perhaps there was a bad batch, or something?) I bought my stepstick drivers from botronicz.