A robot that has an auto charging module so it can plug itself into the plug and special vacuum hands so it can climb on a wall.Another god idea is to make a module like a tank so the robot can store in it garbage that it will be able to collect with vacuum feets or grab them (the bigger ones) with its hand,then it can go and throw them into a bin that it will reach with extending feets
By KILLSEEKER27
Discover more robots
Oldbotbuilder's My 'Bot Wilber (Now Ez Wilber)
Convert LEGO EV3 BALANC3R into EZ Wilber with EZ-B4, camera, speech, voice recognition, IR/RC control, autonomous...
Andy's Happy Holidays
Holiday wish from Antonn
Luis's Using A Mq-? Sensor With The Ezb4 And ARC
Demo video posted-watch the demo and enjoy; creator happy to answer any questions.
