This circuit was found in the September 1999 issue of Electronics Now magazine. The circuit is based on common operational circuits and produces various effects for the sound of guitars.
This circuit uses two sensors that are placed at the intersection of a miniature railroad, causing the LED...
Many oscilloscopes have high impedance inputs that make it difficult to observe high frequency signals...
This wired intercom circuit was found in a March 1965 Radio Electronics. The circuit uses two...