Parallax Boe-Bot Student Manual page 183

Figure 5-5: Whisker Wiring Diagram for the Board of Education
To Servos
15 14 13 12
Vdd
X4 X5
Vdd Vss
Vin
X3
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
+
P2
P1
P0
X2
Board of Education
Rev C
© 2000-2003
Use the 220 Ω resistors (red-red-brown color codes) to connect P5 and P7 to their
corresponding 3-pin headers. Use the 10 kΩ resistors (brown-black-orange color
codes) to connect Vdd to each 3-pin header.
Chapter 5: Tactile Navigation with Whiskers · Page 169
Red
Black
Left
Whisker
Right
Whisker