I don't have really any wild ideas. I wanted to stick with more realistic ideas... I think EZRobot's idea to go with the EZbit connectors is a great idea. I'd personally would like to see you guys put together some sort of mega developers kit that would include various EZbit connectors, more servos, difference choice of wheels, etc... I'd also like to see some new robot designs and maybe some more types of EZ Bit connectors.
Other robots from Synthiam community
Thefoolmonty's Joc's Ucontrol Wall-E
Still a work in progress and I have not decided finally on some aspects. While this is basically the same implementation...
Bhouston's Rubik's Cube Solving Robot
I found this robot on Thingiverse; www.thingiverse.com/thing:2471044 and thought it would be a fun project. Check it out...
Winstn60's Omnibot Glyph Tracking
Heres my Omnibot tracking towards a glyph on the wall. As the camera is mounted in his head which flops about a bit and...
