[Egg-Bot Kit Assembly Guide]
STEP 40: Connectivity
Hook up the power supply and USB cable.
#33
, the 9V plug-in po
wer supply
#34
, the USB cable
Big hint to avoid future frustration: The EBB will power on and respond
to computer commands while only the USB cable is plugged in, but the
motors will not move unless the 9V supply is plugged in as well.