I'm going to use one of the ISD single chip recorders to record and playback some messages. I intend to use a PLC to order the device to playback.
The problem is that:
1- I have more than a speaker in different places.Can I connect them all to one chip PCB?
2- If I want to playback more different messages can I use a single device? I'm going to use the ISD 1400 chip
The problem is that:
1- I have more than a speaker in different places.Can I connect them all to one chip PCB?
2- If I want to playback more different messages can I use a single device? I'm going to use the ISD 1400 chip