SensorCast -Stream Sensor Data
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About this app
SensorCast streams real-time sensor data from your Android device to ESP32, Raspberry Pi, Arduino, web dashboards, and any WebSocket client. It transforms your phone into a complete IoT sensor hub for prototyping, research, and data collection — no custom hardware needed.
Unlike other sensor apps that only support WiFi, SensorCast offers dual transport: cloud streaming via WebSocket (Socket.IO) and local streaming via Bluetooth (BLE GATT + Classic SPP). Stream to one subscriber or hundreds simultaneously.
Supported Sensors (40+):
Motion: Accelerometer, Gyroscope, Linear Acceleration, Rotation Vector, Gravity
Position: Magnetometer, Orientation, Game Rotation Vector
Environment: Light, Pressure, Temperature, Humidity, Proximity
Location: GPS (latitude, longitude, altitude, speed, bearing)
Biometric: Heart Rate, Step Counter, Step Detector
Key Features:
WebSocket streaming with JWT authentication and username-based routing
Bluetooth BLE GATT for ESP32 and Classic SPP for HC-05, HC-06
4 output formats: JSON, CSV, Compact, Timestamp
Custom field mapping with configurable decimal precision (0-6)
Google OAuth 2.0 sign-in with AES-256 encrypted credentials
Private and public stream modes with stream key protection
Background foreground service with auto-reconnection
Real-time gauges, data rate monitoring, and subscriber count
Configurable sampling rate from 1 to 200 Hz
Battery monitoring with per-sensor power estimates
Built for IoT developers, researchers, educators, and makers. Use it for rapid IoT prototyping, ML training data collection, remote sensor monitoring, robotics, home automation, or classroom demonstrations.
Unlike other sensor apps that only support WiFi, SensorCast offers dual transport: cloud streaming via WebSocket (Socket.IO) and local streaming via Bluetooth (BLE GATT + Classic SPP). Stream to one subscriber or hundreds simultaneously.
Supported Sensors (40+):
Motion: Accelerometer, Gyroscope, Linear Acceleration, Rotation Vector, Gravity
Position: Magnetometer, Orientation, Game Rotation Vector
Environment: Light, Pressure, Temperature, Humidity, Proximity
Location: GPS (latitude, longitude, altitude, speed, bearing)
Biometric: Heart Rate, Step Counter, Step Detector
Key Features:
WebSocket streaming with JWT authentication and username-based routing
Bluetooth BLE GATT for ESP32 and Classic SPP for HC-05, HC-06
4 output formats: JSON, CSV, Compact, Timestamp
Custom field mapping with configurable decimal precision (0-6)
Google OAuth 2.0 sign-in with AES-256 encrypted credentials
Private and public stream modes with stream key protection
Background foreground service with auto-reconnection
Real-time gauges, data rate monitoring, and subscriber count
Configurable sampling rate from 1 to 200 Hz
Battery monitoring with per-sensor power estimates
Built for IoT developers, researchers, educators, and makers. Use it for rapid IoT prototyping, ML training data collection, remote sensor monitoring, robotics, home automation, or classroom demonstrations.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
What’s new
SensorCast v1.0 — Initial Release
Stream real-time sensor data from your phone to ESP32, Raspberry Pi, Arduino, or any WebSocket client.
- 40+ sensors: accelerometer, gyroscope, GPS, temperature & more
- WebSocket (cloud) + Bluetooth BLE/SPP (local)
- 4 formats: JSON, CSV, Compact, Timestamp
- Custom field mapping & background streaming
- Google OAuth, JWT auth, private streams
Feedback? github.com/arctronic/sensorcast/issues
Stream real-time sensor data from your phone to ESP32, Raspberry Pi, Arduino, or any WebSocket client.
- 40+ sensors: accelerometer, gyroscope, GPS, temperature & more
- WebSocket (cloud) + Bluetooth BLE/SPP (local)
- 4 formats: JSON, CSV, Compact, Timestamp
- Custom field mapping & background streaming
- Google OAuth, JWT auth, private streams
Feedback? github.com/arctronic/sensorcast/issues
App support
phone
Phone number
+8801757317990
About the developer
Shihab Sikder
contact@tronics.dev
Dhaka Dying Road
Holding 128
Dhaka 1710
Bangladesh