This circuit is intended to switch high frequency antennas using common diodes. The circuit is from an 80's documentation appearing in other versions in this same section of the site.
This circuit is from a 1974 publication. It generates a pulse with several sinusoidal cycles from...
This circuit is indicated for applications powered by 12 V sources. The battery is 12 V according to...
This LED signaling circuit uses a programmable unijunction transistor (PUT) as a relaxation...