Got the idea in my head after I finished watching all seven seasons of Star Trek Voyager for the second time that it may be possible to create a functional comm badge. It would function as a bluetooth headset of sorts for a cellphone. Their are plenty of micro sized bluetooth headsets, but they only work when close to your ear.
I see three different ways to implement this idea:
* First, take an existing micro headset pcb and add an amplifier.
* Second, there could be a wire from an ear phone to the comm badge, the mic and controls would be in the comm badge.
* Third, ditch the comm badge all together and go with a TOS communicator and use a bluetooth speaker phone module. *preferred
Updates will be on the forum, link.