Variobot varikabi Instructions Manual page 56

4) Cables
Insert the motors' black connectors into the + and
- rows at the very back of the breadboard. Insert
the red cables into rows 2 and 8.
Ensure that the red wires are crossed!
Then, insert the blue jumper wires at the very
back into rows 1 and 4, and 6 and 9, respectively.
Cross the
red wires
5) LEDs
Insert the two LEDs (red, blue, or green), each
with the shorter leg on the right, into rows 2 and
3, and 7 and 8, next to the middle sensor.
The shorter legs and the flattenings on
the housing indicate the negative
connections (–) of the LEDs.
Finally, bend the LEDs near the housing by hand
approximately 45° forward and downwards.
‒ ‒
Insert the shorter
leg on the right side