Gravity: Digital Microwave Sensor - module with a motion sensor
ID: 581651
5906623406623
zł47.18
Tax included
zł38.36 tax excl.
Module with a motion sensor that uses the Doppler effect to detect moving objects using microwaves. It is powered with the voltage of 5 V and has a digital output (Gravity connector). DFRobot SEN0192
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with a motion sensor that uses the Doppler effect to detect moving objects using microwaves. It allows you to make precise measurements that are resistant to the influence of temperature, humidity or light. The sensor is also immune to radio frequency interference. The emitted wave has low power and is harmless to humans. This type of sensor is widely used in industry and transport to measure vehicle speed, liquid level or to automatically detect door movement. The module is powered by 5 V and has a digital output (Gravity connector). The Wiki page contains the manual and sample programs.
Features
- Interface: 3-pin Gravity interface (digital）
- Emission parameters:
- Detection distance: 2 to 16 m
- Emission frequency: 10.525 GHz
- Frequency fine setting: 3MHz
- Output power (minimum): 13 dBm EIRP
- Harmonic emission: <-10dBm
- Average current (5% DC): 2 mA
- Pulse width (min.): 5 us
- Charging cycle (min.): 1%
- Reception parameters:
- Sensitivity: (signal to noise ratio 10 dB) 3 Hz to 80 Hz
- Bandwidth: -86 dBm
- Band contamination from 3 Hz to 80 Hz: 10uV
- Antenna gain: 8 dBi
- Vertical 3dB beamwidth: 36°
- Horizontal 3dB beamwidth: 72°
- Voltage: 5V
- Current: 60 mA
- Size: 48.5 x 63 mm
Kit contains
- Digital Microwave Sensor
- Gravity cable
581651
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Module with a motion sensor that uses the Doppler effect to detect moving objects using microwaves. It is powered with the voltage of 5 V and has a digital output (Gravity connector). DFRobot SEN0192