I would like to see a water resistant robot that can be place inside a fish tank and cleans the fish tank 24x7.
I would also like to see a robot that can integrate the functionality similar to Amazon Echo or Google Home, but better privacy protection, ie. not listening until activated or called upon.
By Lu
Other robots from Synthiam community

Dunning-Kruger's Irobot Create Project. Sneak Peak
Crap... should read seek peek... lol.... Havent decided what exactly my iRobot Create project will evolve into... But I...

Bumsteadsean's Sentrybot
Below are photos of my prototype Sentrybot that I assembled. It is currently controlled with an Arduino Mega and a Mini...

Ezang's Following, Tracking The Blue Line With ARC
Thanks for teaching us how to track - used ARC camera movement tracking, sorry for the squeaking, had the tail upside...