I've connected the ANT modules on the branch of my glasses, and use the full module to control it.
- battery drains in 3h, it should be an issue with connected pins, all leds are switched-on on main board.
- it need a better way to change the battery
- led is too bright, far from initial idea where I should be the only one to see the light
- invisible in daylight
- correct battery drain problem
- use cms led with proper resistor