Parallax Inc. USA manufacturers of the Basic Stamp modules. Stamps in Class website maintained by Parallax. Scenix related goodies also maintained by Parallax. Michael Pearce Deakin University Tracey's robotics page Motion Solutions Australia stepper and servo motor controls specialists.
Electronic components databooks check it out fantastic library.
Mantis homepage great page, temperature monitoring system. Avi's Homepage,great graphics and some good electronic circuit links. Al Williams in the USA lots of Stamp goodies also a great author.