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Update WiFi credentials and server IP in `dcm_server_stream.ino`\n2. Upload sketch to ESP32\n3. Run Python receiver: `python server_listen/main.py`\n4. Stream starts automatically on connection\n\n### Audio Specs\n- 16-bit PCM samples\n- 16 kHz sample rate\n- I2S microphone (INMP441 or equivalent)\n\n## Architecture\n\nDual-core FreeRTOS design:\n- **Core 0**: Real-time I2S audio capture\n- **Core 1**: Data processing \u0026 network transmission\n- Communication via FreeRTOS queues\n\n## Known Limitations\n\n- WebSocket version incomplete, now using TCP streaming, real basiccc\n- Hardcoded WiFi credentials  \n- No auto-reconnection logic\n- No sample rate metadata in protocol\n\n## Next Steps\n\n- Environment-based configuration (WiFi, server address)\n- WebSocket implementation completion\n- Graceful reconnection handling\n- adding a OLED prbly \n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fohcnetwork%2Fparayu_ohc","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fohcnetwork%2Fparayu_ohc","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fohcnetwork%2Fparayu_ohc/lists"}