Yeah I have that in my head I think I will replace the cable with something more modern inside and put a speaker and mic inside the handheld part of the telephone my biggest problem will be in the software side and somehow connect the part that hangs the handheld to activate it.A vintage phone is very likely to have a carbon microphone. You should consider replacing that with a modern electret type compatible with the audio card (HAT or USB) that you also require to get audio into the RPi.
Statistics: Posted by snoodler — Wed Aug 07, 2024 5:54 pm