SensorRadar Sensor, Motion Sensor
HB100 Microwave Doppler Radar Wireless Motion Sensor Module
The HB100 Microwave Doppler Radar Wireless Motion Sensor Module is a compact X-band radar sensor that detects motion and direction based on the Doppler effect. It transmits a 10.525 GHz microwave signal and analyzes the frequency shift in the reflected wave to identify moving objects. Widely used by hobbyists, engineers, and integrators for non-contact motion detection applications.
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Available
1 pcs
Location
Bengaluru, Karnataka
Purchase price
₹165/ unit
D
Dibyaprakash
RoboDIB Maker
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Technical Specifications
Operating Voltage5 V DC
Current Rating30-40 mA (Max)
Transmit Frequency10.525 GHz
Detection Angle80° H / 30° V
Output TypeIF Output (Analog)
Key Features
High sensitivity for detecting subtle movements
Compact size and low power consumption
Non-contact detection through various non-metallic materials
Immune to environmental factors like temperature and humidity changes
Provides information on both presence and speed of movement
Use Cases
- **Motion Sensing**: Detects the presence and movement of objects or persons within its range, converting the Doppler shift into a detectable output signal.
- **Speed Measurement**: By analyzing the frequency of the Doppler shift, the module can provide an indication of the relative speed of the detected object.
- **Proximity Detection**: Can be integrated into systems to sense when an object enters or exits a predefined zone, even through thin walls or enclosures.
Applications
- Automatic door openers and gate controls
- Security alarm systems and intruder detection
- Automated lighting controls (e.g., smart home, corridors)
- Industrial automation and object counting
- Occupancy sensing in smart buildings
- Traffic monitoring and vehicle speed detection
Related Tags
HB100Microwave SensorDoppler RadarMotion Sensor ModuleWireless SensorRadar SensorIndiaBangalore
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