The Level Meter uses an array of sensors, such as:
- Temperature sensor: For real-time temperature monitoring.
- Accelerometer: Detects motion and orientation changes, useful for detecting vibrations or movement.
- Geofence capability: Sends alerts when the device crosses a pre-configured geographic boundary.
- Battery level monitoring: Alerts the user if the battery is low, ensuring continuous operation of the device.
Example of Data Transmission
Payload: The device sends a message to the platform with data such as:
{
"device_id": "LM123456",
"temperature": 22.5,
"motion": true,
"battery_level": 80,
"geofence_crossed": false
}