Sunday, February 24, 2008

Floating PC mouse..... If move both mouse wheels with el. motor, mouse can move forward, left and right.

Saturday, February 16, 2008

Make a wunderful toy for your kids from retired mouse scrolling well.

Sunday, February 10, 2008

Not BEAM Robotics, not Solarbotics, I had no little motor I made a simple without electronics robot , with more powerful DC motor . Such robot can be made by everybody. Motor will rotate with different speed if every motor's axis will have different diameter.

Friday, February 1, 2008

The "BEAM Stepper" motor author Duane C Johnson and Wilf Rigter have beendone by following: it was taken chip dip socket with 74AC240 and added one more 74AC240 . The it is possible to use stepper motor from floppy 12 ohms. The "BEAM Stepper" rotates CD disc.
Construction called "dead beetle" with Assembly is done the microchip socket.