Using two #4-40 x 3/8" Screws (V), tighten down the bumper assemblies
with the two wires pointing in opposite directions on the
bottom side
of the
top chassis plate
. The mechanical bumpers' header pins should be
pointing
toward
the center of the chassis piece.
You will need to connect a 3-Wire Jumper Cable (Y) to each of the Bumper
Boards (T). Note the color of the wire attached to each pin.
Bumper Connections:
Jumper Wire Color
RedBot Sensor - Line Follower
Black
GND
Red
VCC
White
OUT
Attach both cables to the 2 Bumper Boards.