Timeline for How can I use the same microphone for an amplifier and a mobile phone?
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Dec 23, 2022 at 1:25 | comment | added | Audioguru | In your new circuit, the mic signal is weak and the phone volume is too loud. When you turn down the volume control for the phone then there is no audio mixer circuit so it kills the mic signal. | |
| Dec 22, 2022 at 20:45 | comment | added | Miguel Hernández | Dear Audioguru. Thank you very much for your reply. Indeed, you are right. My values do not correspond to those indicated by the manufacturer. I have modified them according to your indications and I have added the JRE contribution to the schematic. Finally, I am not sure if it is ok, I have connected the sound of the mobile phone to be able to listen to it in the speaker. Attached schematic: i.sstatic.net/25qrr.png Thank you very much, I am very grateful. | |
| Dec 22, 2022 at 19:52 | history | answered | Audioguru | CC BY-SA 4.0 |
