Following his successful creation of a 7:1 scale Arduino UNO Rev3, creator UncleStem has developed a matching oversized "turtle robot" designed to operate with the massive board. Using a standard-sized turtle robot as a blueprint, he scaled up every component by utilizing functional equivalents, such as high-power motors intended for kids' ride-on vehicles and 3D-printed shells that mimic the appearance of original miniature parts. The resulting mega-robot functions identically to its small counterpart, using an ultrasonic sensor on a servo mount to navigate around obstacles.
