This preamplifier circuit for turntable cartridges was found in the March 1994 issue of Electronics Now magazine. The circuit is suitable for magnetic cartridges.
) Found in a 90s Linear Technology documentation, this circuit is a fading of video signals and...
This sophisticated filter for audio signals was found in Radio Electronics magazine. The...
This 20W amplifier was found in 283 circuits from the 90s. The MOSFET admits equivalents. The...