Jones on Stepping Motors - A tutorial on the use of computer controlled stepping motors. PPRK: Palm Pilot Robot Kit - The Palm Pilot Robot Kit is a design for an easy-to-build, fully autonomous robot controlled by a Palm handheld computer. OR Robot Tutorial and Tips - This site spotlights my testbed robot named "OR". There are a few tips for starting your own robot. A Technical Guide To Building Fighting Robots - Lots of detailed information about designing and building fighting robots, including the physics behind different weapons, speed controllers, motors and batteries. Robotics Universe - Support site for the book, Robot Builder's Bonanza, and, hopes to become a repository of useful robotics information. Handyboard from MIT - Offers a nearly plug and play and fairly well documented microcontroller board supporting several digital and analogue ports, the ability to control four motors, and an LCD. Robots' Home - Information and photos that detail the construction of three similar robots based on the 68HC11 microcontroller. PiC Electronics Projects - Electronics Projects using PIC microcontrollers including EEPROMs, USB, LCD, wireless modules, i2c, compass, and tilt sensor. Projects may be used for educational purposes but not commercially. Stepbots - Detailed construction notes for creating robots based on direct-drive stepper motors salvaged from disk drives. A PIC 16F84 is used for control. Diagrams and schematics. Open Automaton Project - An open PC-based mobile robot reference design, for navigating autonomously in home or office environments. The project goal is provide a standard implementation based on the best available standards for mobile robot design. The source code, circuit schematics and documentation may be freely downloaded. Dick Cappels' Project Pages - An assortment of microcontroller projects for robotics and other embedded applications. Projects include a software component, a hardware component, or both. The information and source code is proprietary. The license allows free (gratis) download and use for non-commercial purposes only. PC in Control - Tutorials on the use of computers in automation, control and robotics. Includes simplified descriptions of feedback, proportional control, derivative control, and integral control. Society of Robots - Tutorials on how to build a robot at any skill level with pictures, parts lists, and basic term definitions. Ikalogic - Robot projects information resource site with tutorials, video clips, articles and a forum covering core robotics topics such as navigation, micro-controllers, motor control, sensors. Robotics Bookmarks and Other Trivia - Plenty of links to other hobby robotics sites. Roboteers.com - A Roboteer is a person who designs, builds, studies, or controls robots. This page lists educational robotic contests and robotic supplies for the robot hobbyist.