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15 14
13 12
Vdd
Red
Black
X4
X5
Vin
Select Vin if you are using the
battery pack that comes with the
Boe-Bot kits.
All examples and instructions in this book will use the battery pack. Figure 2-13 shows
the schematic of the circuit you will build on the Board of Education Rev C. The jumper
is set to Vin.
√
Connect your servos to your Board of Education Rev C as shown in Figure 2-13.
Vin
White
P13
Red
Black
Vss
Vin
White
P12
Red
Black
Vss
How do I tell which servo is connected to P13 and which servo is connected to P12?
You just plugged your servos into headers with numbers above them. If the number above
the header where the servo is plugged in is 13, it means the servo is connected to P13. If
the number is 12, it means it's connected to P12.
√
When you are done assembling the system, it should resemble Figure 2-14.
(LED circuits not shown).
Chapter 2: Your Boe-Bot's Servo Motors · Page 61
Select Vdd if you are using a DC
supply that plugs into an AC
outlet (AC adapter).
15 14
Vdd
13 12
Red
Black
X4
X5
Vin
White
Red
Black
15 14
13 12
Vdd
X4
X5
Figure 2-12
Selecting Your
Servo's Power
Supply on the Board
of Education Rev C
White
Red
Figure 2-13
Black
Servo
Connection
Schematic
Red
and Wiring
Black
Diagram
for the Board
of Education
Rev C
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