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This is my first robot, I used: Microcontroller Microchip 18F2221 C language programming, free C18 compiler. Servos HS311 Xbee radio I designed the PCBs using eagle and KiCAD, one of the PCB is home made. More information in my blog: http://embeddedelectronica.wordpress.com/
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/my-first-robot-12