Electrical and Timing Considerations
Stepper Motor Maximum Speed and Power Calculator
Wire Gauge Calculator
Basic EasyDriver Code
One stepper connected to one easy driver on pins 2 and 3.
Download file "stepper.zip"
Double Stepper/Double EasyDriver Code
Control two stepper motors with two easydrivers
Download file "doubleStepper.zip"
Easy Shield
A simple prototype shield for mounting two EasyDrivers, driving two stepper motors and a servo. All motors and external power supply attachments are done with screw terminals.
Schematic:
Board Layout:
Eagle Files
Download file "easy_shield.zip"
Photo
