ماژول حسگر راداری مایکروویو XYC-WB-DC با فرکانس 5.8 گیگا هرتز

Description:
A microwave motion sensor uses electromagnetic radiation. It emits waves that are then reflected back to the receiver.
This module has a wider range from 6 to 9 meters, a 360-degree detection angle.
Other applications for such modules include security, body sensors toys, industrials automation and control, auto-sensing electrical equipment, and battery-powered automatic control, compatible in all gizDuino and Arduino boards.
They can identify every minute change (a totally empty house) or be calibrated to require larger-scale movement (to avoid false positives).
These detectors are helpful in sensing and differentiating between the ordinary movement and intruder movement. This feature of such sensors makes them highly reliable. Microwave detectors can be used in virtually any environment, including those that are not otherwise hospitable to sensors, such as high heat environments that can set on photo-electric sensors.
Microwave detectors can go through walls and holes. Because of this, they can cover a larger area of a home or commercial property, including fairly large outdoor areas.

The function and characteristics of high-frequency microwave induction module:
1. Belong to Doppler technology (microwave induction)-active (induction object: person/moving object)
2. Intelligent induction: When someone enters the detection range of this product, the output terminal of the high-frequency induction module outputs TTL high level. After a delay period, the output terminal returns to a TTL low level.
3. Intelligent delay: After the induction module is started, during the delay period, if there is human activity, the module output Vout will continue to output TTL high level until the person leaves and outputs a low level after a delay period.
4. Photosensitive control (optional): According to the light intensity of the outside world, the output state of the control module is controlled to achieve the energy-saving effect.
5. Compared with infrared products: the high-frequency sensor module has a longer sensing distance, a wide-angle, no dead zones, and is not affected by ambient temperature and dust.
The high-frequency induction module is an ideal replacement product for infrared and voice-activated induction modules.

Instructions for use:
When the microwave radar module is installed, the front of the induction antenna board faces the induction area, and the induction effect is the best;
The microwave radar module test has a certain distance from the ground, the open effect will be more ideal;
The microwave radar module has the ability to penetrate, only metal materials can shield the signal transmission of the microwave module.

Features:  
Operating Voltage: 3.5 - 20 VDC
Standby Quiescent Current: ≦ 3mA
Transmitting Power: ≦ 2mW
Working Temperature Environment: -20 ° - +80 °
Trigger Mode: Repeated Trigger (default)
Output Signal: TTL level, (high effective; high level 3V low level 0V)
Detection Angle: 360 ° (spherical) no dead angle
Detection Distance: 3 - 8 meters, the default setting is about 7 meters.
Working Delay: One second to 2 minutes (optional when ordering), the default setting is 1S (R6 pad has a resistance of 1S, R6 has no resistance of 30S).
Photosensitive Control: Control the working state of the sensing module according to the external light intensity to achieve energy saving effect.
Size: 23mm x 32mm