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Not much to see here but he was cheap and fun to build! This guy started life as a dollar store Erector Set knockoff: // Only $5 ! He's powered by a couple of regular servos modified for continuous rotation plus another to sweep the ultrasound sensor, an Arduino Uno and some duct tape. /// Nothing spectacular but a fun lil' tracked bot.
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/dollar-store-bot