Continuing from last week’s video on Arduino Stepper Accuracy, this video introduces the “AutoSaw” project!
First we take a look at the oscilloscope patterns of the stepper driver, then review the CAD design of the AutoSaw then finally calculate the threads-per-inch and microstep movement of the saw head assembly!
Related Videos & Resources:
Arduino & ClearPath Servo: Moving 34 lbs FAST!
Arduino AR-15 Sentry Gun!
Arduino Master Lock Cracker!