Zippy the Balancing Robot By Larry McGovern (elkayem) · Example build · 8 views · 0 remixes A printed two-wheel balancing robot with encoder gearmotors, an Arduino Nano, a status LCD and glowing eyes, driven by an RC transmitter 0SaveRemixCopy link Estimated parts cost 1 of 2 parts pricedDifficultyDifficultParts2 parts · 2 pcs Start the assembly guide →