New products
New products
zł59.04
Delivery date unknown
zł62.71
24h
Available
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
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
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
You might also like
Arduino Uno Rev3 is a popular board with Atmel ATmega328 microcontroller from the AVR family, there are 14 I / O lines, 6 PWM channels and 6 analog inputs. The additional ATmega16U4 microcontroller realizes communication via the USB interface. Arduino A000066
zł113.90
24h
Available quantity: 11
Available
Available
Expansion board for Arduino, allows easy connection of XBee modules, has separate outputs for I2C, SPI and UART buses. The built-in 3.3V voltage stabilizer and operating mode switch make it easier to program the Arduino when the XBee module is connected to the sockets. DFRobot DFR0265
zł46.53
24h
Available quantity: 2
Available
Board with ATmega1280 microcontroller from the AVR family, the user has 54 I/O lines, 14 PWM channels, 16 analog inputs. DFRobot DFR0003
zł89.20
Delivery date unknown
No product available!
Set of 10 cables, 30 cm long, for digital sensors compatible with the Gravity standard. DFRobot FIT0011
zł25.33
24h
Available quantity: 12
Available
Other products in the same category (16)
Module with vibration sensor LDT0-028. The board is equipped with a Grove connector and has a digital output. Seeed Studio 101020031
zł36.94
24h
Available quantity: 2
Available
Elenco AK-510 Motion Detector Kit
zł118.58
24h
Available quantity: 1
Available
The GR10-30 sensor module, which can recognise up to 12 user gestures from a distance of up to 30 cm. It supports communication via both UART and I2C interfaces. DFRobot SEN0543
zł100.44
24h
Available quantity: 4
Available
Doppler radar module with 24GHz BGT24LTR11 transceiver. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 109020021
zł404.10
6 weeks
No product available!
Czujnik pasywny czujnika (PIR) firmy Panasonic, który jest wykrywany pod kątem detekcji. Oferuje cyfrowy sygnał wyjściowy w 32 strefach na odległość detekcji do 5 m i detekcji 90° x 90°. SparkFun COM-23946
zł134.93
6 weeks
No product available!
Waveshare Photo Interrupter Sensor is an IR optical sensor module with Schmitt trigger and a signaling diode allowing the construction of an incremental encoder. Waveshare Photo Interrupter Sensor
zł13.06
24h
Available quantity: 2
Available
Module with a PIR motion sensor. It can detect movement up to 7 meters with a detection angle of 100 degrees. DFRobot SEN0171
zł24.97
24h
Available quantity: 1
Available
PIR infrared sensor. Reacts to the change of infrared radiation. Range up to 7m.
zł26.26
24h
Available quantity: 9
Available
Module with PIR S16-L221D motion sensor. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020617
zł38.99
24h
Available quantity: 3
Available
Module with a human presence and movement sensor designed based on the STHS34PF80 infrared sensor. Enables monitoring of radiation and ambient temperature within an 80° field of view. The sensor can precisely detect movement and presence within a range of 4 m. It uses the I2C or SPI interface for communication and has built-in Qwiic connectors. SparkFun SEN-23253
zł86.16
24h
Available quantity: 2
Available
A set with a Doppler radar module and an XIAO ESP32C3 board designed for precise detection of human presence. It allows you to connect additional Grove sensors (analog or with an I2C interface) and expand the functionality. Seeed Studio 110061541
zł179.65
24h
Available quantity: 2
Available
A module with a motion sensor that uses microwaves to detect moving objects. It is powered with the voltage of 5 V and has a digital output. DFRobot SEN0521
zł74.51
24h
Available quantity: 2
Available
Module designed for the XIAO development platform. It acts as an advanced human presence sensor, using FMCW technology to detect human targets in a specific space. The module offers a maximum detection distance of up to 5 meters and a wide detection angle of ±60°. Seeed Studio 101010001
zł29.69
Delivery date unknown
No product available!
A sensor for measuring the wind speed. It has a built-in Hall sensor and enables measurements in the range from 0 to 32.4 m/s. DFRobot SEN0483
zł231.95
24h
Available quantity: 3
Available
Module with an optical flow sensor PMW3901. It uses a low resolution camera to detect surface movement. It communicates via the SPI interface. Pimoroni PIM453
zł137.53
4 weeks
No product available!
IR optical sensor module based on a slotted optocoupler. It enables the construction of an incremental encoder
zł9.42
Delivery date unknown
No product available!
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