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Sense WPN

Say hello to rich real-time data without the hassle of wiring or battery replacements

 

 
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REALTIME DATA

Our WPN Sense nodes are capable of real time (1 Hz) transmission rates powered by our WPN network.

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ZERO BATTERY

Forget about battery replacements, the Sense WPN Node is powered directly from our WPN gateways

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MODULAR COVERAGE

All our WPN Sense nodes are equipped to interface with a wide variety of SMA antennas for tricky scenarios.

360° HARVESTING

Our recievers are capable of harvesting energy from any direction ensuring that installation is easy.

 
 

QUICK SETUP

Using our EZ Connect app, seamlessly add Sense nodes to your gateway straight from a mobile device.

 
 
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EXTENDED RANGE

The Sense Nodes can be charged up to 25m depending on the deployment environment

 
 

technical specifications

CONNECTIVITY

Frequency: 2.4GHz ISM, with built-in high gain antenna

Protocol: BLE 4/5

Transmission Rate: Up to 5Hz

Encryption: Proprietary + AES 128

BUILT IN SENSORS

3-axis Accelerometer: LISDH12

Max Sensor Sampling Rate Support: 5.3Khz

Resolution Options: 8-bit, 10-bit

Output Options: Acceleration/Velocity RMS, Standard Deviation,

FFT Spectrum

Noise Level Detection: ICS-40310

Max Audio Sampling Rate Support: 40KHz

Resolution Options: 8-bit

Output Options: Average, Standard Deviation, Peak-to-Peak,

FFT Spectrum

Environmental sensing: BME280

Max Sensor Sampling Rate Support: 10Hz

Output Options: Average, Maximum, Minimum

Gas Monitoring TVOC: SGPC3 *Optional

Maximum Sensor Sampling Rate Support: 0.1Hz

EXPANSION

Analog I/O, digital I/O, I2C, and SPI

EDGE COMPUTING

ARM Cortex-M4, 512KB Flash, and 64KB RAM

INPUT POWER

RF Harvesting: 860MHz ~ 940MHz

[optimized], 4 external antennas

Output Voltage: 2.1V DC [customizable over 1.8-5V]

Energy Storage: Capacitor *option for rechargeable battery

Backup Storage: 2 x AAAA Battery (1.5V) *optional

DIMENSIONS

Main Body: 95mm x 46mm x 28mm (0.1kg)

Antenna: 5 to 20cm 4x external antenna

 
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technical specifications

CONNECTIVITY

Frequency: 2.4GHz ISM, with built-in high gain antenna

Protocol: BLE 4/5

Transmission Rate: Up to 5Hz

Encryption: Proprietary + AES 128

BUILT IN SENSORS

3-axis Accelerometer: LISDH12

Max Sensor Sampling Rate Support: 1.34KHz

Resolution Options: 8-bit, 10-bit, 12-bit

Output Options: Acceleration/Velocity RMS, Standard Deviation,

FFT Spectrum

Noise Level Detection: ICS-40310

Max Audio Sampling Rate Support: 40KHz

Resolution Options: 12-bit, 14-bit

Output Options: Average, Standard Deviation, Peak-to-Peak,

FFT Spectrum

Environmental sensing: BME280

Max Sensor Sampling Rate Support: 10Hz

Output Options: Average, Maximum, Minimum

Gas Monitoring TVOC: SGPC3 *Optional

Maximum Sensor Sampling Rate Support: 0.1Hz

EXPANSION

Analog I/O, digital I/O, IC, and SPI

EDGE COMPUTING

ARM Cortex-M4, 512KB Flash, and 64KB RAM

INPUT POWER

RF Harvesting: 860MHz ~ 940MHz

[optimized], 4 external antennas

Output Voltage: 2.1V DC [customizable over 1.8-5V]

Energy Storage: Capacitor *option for rechargeable battery

Backup Storage: 2 x AAAA Battery (1.5V) *optional

DIMENSIONS

Main Body: 95mm x 46mm x 28mm (0.1kg)

Antenna: 5 to 20cm 4x external antenna