I want to build a voice/sound recording circuit that when triggered will play its pre-recorded sound through an amplifier circuit.The amplifier circuit will have a relay on the input so after the voice/sound recorder is played,it will switch back and resume normal operation from it original input.I have a few circuit ideas in my head,but am unsure which voice/sound recording chip would be best suited for the job.The sound is only a few seconds long,so it does not need much memoy.Mostly what I am looking for is a chip that has a output that will change the relays inputs to the amp.,when the voice chip is activated.Any ideas??,thanks for the help...
Thanks for the reply,I will check into that IC.Is there an output on it that will go high when it is playing so I could trigger another circuit.No big deal if there isn't,I would have to just build another circuit to do that task.Thanks again...