SDR · sumbawa digital ranch

Cattle Activity Edge System

On-device behavior recognition for livestock collars. Use a spare phone as a collar node, monitor the herd live, and collect labeled data to retrain on your own cattle.

📟 Collar node

Run on the phone attached to the animal. Reads accelerometer, classifies behavior on-device, and uplinks telemetry. Includes annotate mode.

📊 Herd monitor

Live dashboard. Current behavior per cow, signal trace, hourly ethogram, distribution, alerts, and GPS map.

model: 1D-CNN INT8 · runs on ESP32 / RAK3172 · PHP + SQLite backend