Ramsey Electronics Walking Electronic Bug WEB1 - Manual (Page 16)

WEB1 • 16
Top of Board
D3 Q2
TROUBLESHOOTING GUIDE
If your WEB1 isn’t working correctly just refer to the steps below:
Problem Solution
No blinking, no buzzing
Motor buzzes, but bug just sits there
or drifts
Bug keeps turning even though only
one motor is on.
Both motors are always on
Check parts placement, specifically
U1 and transistor orientation.
Readjust wire runners, especially the
back one. See page 14.
Readjust the side runners. See page
13.
Turn R5 counter-clockwise and/or
move Q2 and D3 farther apart.