PPC Timer

WA1500 Timer is a Range Officer (RO) timer app designed for WA1500 PPC competitions.

Key features:
- Offline-first match and stage timing
- Clear start/stop signal tones (optimized for low latency)
- Optional external signal horn support over local network (UDP)
- Large, RO-friendly UI designed for quick operation

This app is intended to be used by Range Officers to run timed PPC stages.

Safety note:
This app provides timing and signal assistance only. The RO remains responsible for range safety and commands.