This high-power amplifier with only 4 integrated circuits was found in the 1990 special issue of Radio Electronics Experimenter magazine. The circuit reaches 100 W per channel.
This transistor circuit with complementary output appeared in Radio Electronics magazine in April...
This simple source with zener regulation is ideal for experimental projects with operational...
This 12 dB per octave filter was found in a 1977 digital audio publication. The circuit requires a...