Helmet display for EUC World app

A simple 2 digit LED display, showing basic EUC parameters (battery, speed, temperature or safety margin).
It connects to mobile phone with EUC World app running via wifi access point. Built in battery allows for 5-6 hours of operation.
Brightness is automatically adjusted so that it can be used in bright sunlight and at night.
The project is available under Creative Commons license here: www.instructab...
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