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Juan Pedro Calderon

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JJROBOTS is a new blog created by Jose Julio Rodriguez (Computer Science Engineer) and Juan Pedro Calderón (Electronic Engineer). JJROBOTS aims to bring open robotic projects closer to the people by combining hardware, good documentation, building instructions+code, and simple text about "how it works" that is easy to digest.

by   -   April 2, 2015


I love hacking – i.e. modifying everyday items you already have at home or that can be purchased easily. And my daughter loves air hockey! This fun project combines standard RepRap 3D printer parts (NEMA17 stepper motors, drivers, Arduino Mega, RAMPS, belts, bearings, rods, printed pieces ) with video detection and motor control to make an air hockey robot that you can play against.