I'm going to combine a powered swivel sweeper, an AC-13, an EZ-B, and an ultrasonic sensor to make automated floor cleaner.
Other robots from Synthiam community

Steve's 2 Ft Biped Walking(Shuffle) Robot
Omni wheels I purchased the parts for this project over 9 months ago, and got going on it about 3 months ago. I am...

PEEK's SAM Inmoov Robot
Slowly trying to build a complete InMoov Robot. I am a newbie learning as I go. Sure could use a mentor.

Jstarne1's 2013 Robo Ducki , Gift To Dj & The Ez Robot...
Here is the finish Ducki Six! Just before anyone asks why a duck I will explain. Dj the founder of EZ Robot collects...