This type of configuration, which appears elsewhere in this section, was found in a 1965 publication by General Electric. The circuit is half-wave and can be built with equivalent SCRs.
This signal amplifier should be installed near the FM antenna to improve signal reception in...
This circuit was found in an Elektor from the 90s. It makes use of digital CMOS integrated devices...
Found in Radio Electronics from the 90s, this circuit has frequency and active cycle adjustment....