This circuit was found in a Radio Electronics from the 90's. It provides lower frequency signals from a 10 MHz pattern generator.
The figure shows how to obtain different voltages from a fixed voltage using a 7805. The circuit is...
April 2017 - Microchip's new PICLF153 microcontrollers that already incorporate analog and...
This XTAL oscillator was found in the January 1986 issue of Radio Electronics magazine. Any gate...