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How Does A Roomba Find Its Dock? [Solved]
It accomplishes this using the infrared receiver on its front bumper. When the battery power gets low, the vacuum starts looking for the infrared signal emitted by the charger. Once it finds it, Roomba follows the signal and docks itself to the charger.3 Nov 2005
iRobot Roomba - How to Dock Roomba for Charging
Demoing how to
Roomba find dock
The technology!
Roomba won’t dock - FIXED
A washer (or 2) under the black & white ball post, lifts-up the front bump switch, so it won’t turn around when it hits the charger.
