I'm looking for advice on what microphone I can use with my Raspberry Pi. My goal is to record audio using an old (PTT) telephone, which has 4 wires connecting to the handset. However, I'm challenged by the fact that I can only use 2 wires, as I also want to be able to play sound. I'm hoping for a compact and straightforward solution, without having to go through a USB adapter, then to a module, and finally to the microphone. Any suggestions would be greatly appreciated!
Statistics: Posted by Yoopie3000 — Mon Mar 18, 2024 11:03 am