Radio Mike

This is an exeprimental model of microphone for RTX.
You can instal inside a small speaker ( max 4mm diameter )
and a micro capsule.

This is an evolution of Mike for Bitx designed some month ago.
The object define both a Mike case and a generic box to accomodate
any electric circuit.

The project was developed in collaboration with S52CQ, Jure Mikeln, that use it
in simple RTX project. Jure sent me all the images of printed box that you can see.

Thanks to S52CQ for the help and for definition of object requirements.

List of changes:

23.01.2018
This is an exeprimental model of microphone for RTX.
You can instal inside a small speaker and a micro capsule.

24.01.2018
Updated version, corrected some issues.
Added a double side box to hold internal RTX circuit and battery.

25.01.2018
Added new version (v. 2.1) with screw holes on the side.

28.01.2018
New model (3.0), changed the screws type, now I use a wood type screw with conic head
type. The head o