This circuit multiplies the input voltage by 3 and can work with up to 12 V input. The current is a few mA. We found it in the Radio Electronics magazine of December 1992.
) 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...