User manual

Makeblock Music Robot V2.0 User Guide
www.makeblock.com
30/40
( Note: The smaller excitation mode is, the slower motor is spinning, the higher precision
you get.)
Table 1
MS1
MS2
MS3
Microstep
Resolution
Excitation Mode
L
L
L
Full Step
2 Phase
H
L
L
Half Step
1-2 Phase
L
H
L
Quarter Step
W1-2 Phase
H
H
L
Eight Step
2W1-2 Phase
H
H
H
Sixteenth Step
4W1-2 Phase
b).Me Ultrasonic Sensor V2.0 Wiring Diagram
Figure 42