This a "karaoke system", built with 5 Op-Amps and various filters to eliminate vocals from an audio input and produce fine tuned music.
Karaoke system built with Op-amps and RC filters. Simulated the circuit in Proteus.
This a "karaoke system", built with 5 Op-Amps and various filters to eliminate vocals from an audio input and produce fine tuned music.
Karaoke system built with Op-amps and RC filters. Simulated the circuit in Proteus.