As I'm new here, I thought I'd introduce myself. I'm Mike and own a small company. I'm an EE and working on a small in-ear device akin to a bluetooth headset. However, we want these to be completely custom and have some processing capability. These will communicate with a portable electronics "pod" for speed recognition for command and control.
Think "Siri over Bluetooth" and you'll have a good approximation of what we are creating. So I'm interested in microphones, receivers, encoding, wireless transmission (low power), etc. I'm starting back through the archives so hope to catch up soon.