This mouse circuit was found in the January 1997 issue of Electronics Now magazine. It uses a PIC that must be programmed according to the movements.
This circuit was suggested by National Semiconductor in its 1994 Linear Applications Handbook. The...
This 600-ohm line driver was found in a 1980s documentation. The integrated circuit used is not...
Using the ICM7556, dual CMOS version of the 555, this circuit generates triangular signals from 1 to...