Results tagged #Audio Processing in Circuits
4047/4066 audio slicer
Hi Ben. You need to connect pins 1 and 13 of the 4053 to the virtual ground rail (top of C4), not the circuit`s 0V rail. The way you have it...
Audio Beat Detect ?« Electronic Product Design
This circuit uses a digital pot to allow the microcontoller to automatically adjust the gain of the circuit to suit the ambient audio volume...
ARRL Handbook Audio Intelligibility Enhancer
Hoping someone can help here. I wanted to try my hand at building the N4GG audio intelligibility enhancer project in the ARRL Handbook order...
Arduino Vocal Effects Box
This Arduino-powered vocal effects box pitch shifts and distorts incoming audio signals to produce a wide variety of vocal effects. This pro...
Central-image-canceller
The circuit allows you to eliminate the vocal portion of an audio signal, while leaving the instru mental portion. The circuit mixes two ch...