Information and photos that detail the construction of three similar robots based on the 68HC11 microcontroller.

Specializes in designing and building fighting robots. Robot design tips and downloadable SolidWorks parts files.

This site spotlights my testbed robot named "OR". There are a few tips for starting your own robot.

Describes how to build a robotic pan and tilt webcam using two servos and a PIC controller. The finished device can be controlled from a PCs serial port.

Plenty of links to other hobby robotics sites.

General robot and circuit building information down to the component level and information on the author's robot projects.