Full-stack 6-ch dry-electrode sEMG wearable (ESP32/BLE, 1 kHz/ch, JSON presets) with DC removal + HPF/LPF + Kalman DSP and dual-path gesture control (Amplitude thresholds + 6-ch Radar-shape matching) + Flutter app; SNR>=8 dB, latency<=80-100 ms, >=85% online (4 grips)

Biped robot commanded via MQTT/TCP over WiFi with ESP32. Developped with PlaformIO platform and Arduino framework.

VEDC is a wearable biomedical reference design that blends EMG, ECG, and PPG sensing in a developer-friendly package.