5.8GHz Radar Motion Sensor Module
This module operates at 5.8GHz and will not affect any 5GHz home Wi-Fi devices. Commonly used as an alternative for PIR Motion Sensors, these sensor is slimmer and offers a wider angle field of view. This module also consume less power, so if you are planning on operating this device over battery source it is highly recommend to use this module over the common PIR sensors. Since this module operates at the 5.8GHz frequency it will also work through walls, this can be an advantage or disadvantage for your projects. This unit is a sensor and requires a microcontroller to process the data!
Holding the board with the white connector facing away from you, the right most pin that has R1 labelled on the side is for Analog output. The middle is for ground and the left most pin is for Vcc. We recommend supply 5VDC to run with Arduino.
Specifications:
- Operating Voltage: 3.3 – 20 VDC
- Standby Quiescent Current <3mA
- Transmission Power < 2mW
- Operating Temperature: -20 ~ 80°C
- TTL Level: 3.3v (Active High), 0v (Active Low)
- Detection Angle: 360° (Omnidirectional)
- Detection Range: 3-8 meters
- Delay for next reading: 30 Seconds
- Dimension: 22 x 33 x 10 mm (L x W x D)
WARNING
