Found in the May 1997 issue of Electronics Now, this circuit produces a variety of sound effects for your instrument. It can be used with acoustic and electric guitars.
Found in a Popular Electronics from the 90s, this circuit generates a signal that depends on the...
This circuit was obtained from old documentation, triggering when there is a power cut on the...
A passive mixer with few components is that of the circuit shown, found in a 1982 documentation. As readers...