User manual

Robotics experiment with PIC microcontroller l 43
A2.16 Install the ZX-03 Infrared reflector sensor board at the bottom of the robot’s chasis.
Attach the sensor with the end hole of the 3-hole Straight joiner by inserted the 3x10mm.
screw through the sensor board, 3mm. plastic spacer, joiner and tighten with 3mm. nut.
Install both side; left and right.
A2.17 Attach a GP2D120 module with a Right angle joiner as shown in the Figure A2-21 by
3x10mm. screw and 3mm. nut.
GP2D120
Right angle joiner
Tighten 3x10mm. screw
with 3mm. nut
A2.18 At the front of robot, insert a 3x10mm. screw through a center hole position of the
RBX-877V2.0 board and 3mm. nut from top side as shown in the Figure A2-22. Do not
tighten. Next, Insert the GP2D120 structure from step A2.17 between a screw and control-
ler board ( see the Figure A2-23). Tighten the screw to fix all together.
Infrared reflector sensors
3mm. spacer
3mm. nut
Figure A2-19
Figure A2-20
Figure A2-21
Figure A2-22
Figure A2-23
Insert the
GP2D120
structure
and tighten
the screw
to fix it.