sadeepa
Junior Member level 1
Hi!
I need to connect a small audio circuit to cell phones MIC input so I can hear the audio signal through the phone while I'm in a call.
The audio circuit that it needs output a beep or a note (not a melody).So when I give power to the circuit I can hear that beep via cell phone.
Does anybody have a small circuit that can connects to MIC input of the cell phone?
Thanks
I need to connect a small audio circuit to cell phones MIC input so I can hear the audio signal through the phone while I'm in a call.
The audio circuit that it needs output a beep or a note (not a melody).So when I give power to the circuit I can hear that beep via cell phone.
Does anybody have a small circuit that can connects to MIC input of the cell phone?
Thanks