Modernization of the Framework Chronograph

Chronographer Chronolay worked inadequately with the shots (luck, arbalet).

During the work:
PIC16F630 is replaced by ATtiny2313A.
- Additional control bodies are installed (4 buttons without fixation)
Written by
The launch-up work has been done.

It is possible to manually calibrate the chronograph.

2015 (The Year)