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Topic: Muting speaker via arduino (Read 1 time) previous topic - next topic


Hi guys!
I want to mute two active speakers in output from a mixer. I would build a circuit with two of this mosfet (http://arduino.cc/documents/datasheets/MOS-irf520npbf.pdf) that work as switch turning on/off the audio signal of the speakers (left and right) when I push a button.

Could you help me?

Thank you! :)


May 30, 2014, 07:24 pm Last Edit: May 30, 2014, 07:26 pm by janost Reason: 1
Use an analog mux or switch instead.

Like the CMOS 4053.

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