Subwoofer Filter (CIR25262E)

This low-pass circuit was found in the December 1990 issue of Radio Electronics magazine. The circuit is part of a home theater sound system.

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Power supply 5 V x 1 A (CB19639E)
This power source is indicated for the supply of the previous circuit (CB19638E), but it is also...
Wien Bridge Oscillator with NTC Regulator (CB25909E)
We found this sine wave oscillator in the December 1995 issue of Electronics Now. The circuit uses...
Capacitor Box (CB26041E)
This bench circuit was found in the February 1998 issue of Electronics Now magazine. It can be...