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Stepper driver gives dual-axis motion control
Measuring 1.6 × 1.6 in. (40 x 40mm), dual-axis-capable EZHR17EN high-resolution intelligent stepper-motor controller/driver with encoder feedback provides up to 2-amps drive current for one axis and up to 1 amp for the second, with optional second stepper or bidirectional dc driver daughtercard. The EZHR17EN and daughtercard can microstep up to 1/256 and 1/16 steps, respectively.