I'm brand new to arduino and wanted to make a project where i can use a microphone connected to Arduino (am open to what boards to use, i currently have Uno and Yun) and then via Serial/WiFi or Ethernet, i want to pass the audio to the PC.
- What do i need to do to capture audio from the arduino? Do i need to code/write a pre-amp or do i need some special component?
- Can i send the data via serial.print to the serial port?
- Any help on how to process the audio on the PC side? I'm assuming that i'll grab the raw audio and pass it to the PC's sound card for processing and output?
I'm a programmer from my background so hardware/DSP is new to me.
My project is something of a walkie-talkie thing where eventually i want to be able to pass audio from the PC to the arduino as well.
can any of the arduino boards accomplish this task or am i better off going Beagle/Raspberry?