741 Oscillator With Sound (MSB038E)

This low frequency square wave oscillator using the 741 Operational Amplifier produces sound when simulated due the loudspeaker found in the MultiSIM BLUE. Frequency is given by C1. This capacitor can be changed. The loudspeaker needs only one conection since in the simulation the software assumes the other connection is grounded.





To download the simulation files and Netlist - click here (msb0038.zip)

Circuit Bench