Author Question: Stepper motors operate in full steps, half steps, and modified half step sequences like the wave ... (Read 65 times)

Engineer · **on:** Jul 28, 2018

Stepper motors operate in full steps, half steps, and modified half step sequences like the wave drive sequence shown in table 10-1. The wave drive sequence:

A) has equal torque at all speeds but higher speeds achievable.
B) operates stepper motors much more smoothly but consumes up to three times the current.
C) has less torque but operates more smoothly than full step at moderate steps.
D) has more torque than full step sequences.

Question 2

The tens of hours section of a digital clock will require a ________ counter.

Fill in the blank(s) with correct word