This circuit was found in the February 1992 issue of Radio Electronics magazine. The circuit provides stepped frequencies as shown in the diagram.
This circuit decodes signals received in SSB (Single Side Band) obtaining an audio signal for...
This circuit was found in RCA documentation from the 1980s. The circuit uses LDRs of the time and...
Mouser Electronics is now offering a reference design board from ST Microelectronics STEVAL-WESU1...