This circuit is from a Radio Electronics from March 1970. The integrated circuit used is one of the first for this purpose, being improved later leading to types that succeeded it.
This circuit with the CK722 has a small range. We found it in Radio Electronics magazine from...
This circuit is interesting for experiments and can be part of the bench in the form of a module. The...
April 2017 - Microchip's new PIC18LF66 and PIC18LF66 microcontrollers with 83 instructions, 31...