This circuit was obtained from an 80's Radio Electronics. The circuit decodes “scrambled” or sinusoidal encoded signals by providing an audio signal at the output.
This circuit is from the time when photos were revealed in darkrooms. We found it in a 1968...
This is a commercial circuit that can be found in several publications from the 80s and 90s and...
April 2017 - Mouser Electronics already has in stock the new HMC8400, Analog Devices low noise...