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188 15 Dangerously Mad Projects for the Evil Genius
8V
10K R2
T2 3 x AA
NiMh
T1
R1
B 10K P
M 4V
BC548
T3
R4
A 1K
3 x AA
N NiMh
R3
10K
GND
Figure 15-3 Schematic diagram for the motor controller
Figure 15-4 The stripboard layout for a motor
driver module
Figure 15-5 A motor driver module stripboard
ready for soldering
