Overview of this hb100 microwave sensor doppler radar module
Introducing Roboway HB100 Microwave Doppler Radar Wireless Motion Sensor at the best price in India with Roboway. This HB100 microwave doppler radar sensor used for detecting motion using microwave signals instead of infrared (like PIR sensors). It works by emitting 10.525 GHz microwaves and measuring the changes caused by moving objects and it is a reliable method for motion detection.
It can sense moving people and vehicles, or other objects within a range of 5 to 20 meters and it is depending on environment and setup. It is  operates continuously and can detect motion through plastic, wood, or thin walls, unlike traditional infrared sensors that need line-of-sight.
Features
Microwave Doppler radar technology for accurate motion detection.
Penetrates non-metallic materials like plastic, wood, or glass there is no need for direct visibile
High sensitivity to small and large moving objects within range.
Detection range of up to 20 meters in ideal conditions.
Works with 5V or 3.3V systems, compatible with Arduino, Raspberry Pi, and other microcontrollers.
Specification
Operating Frequency: X-Band, 10.525 GHz
Operating Voltage: 4.75V to 5.25V DC
Current Consumption: Low, typically 30 mA
Power Output: Minimum 13 dBm EIRP
Detection Range: Up to 20 meters
Operation Mode: CW (Continuous Wave) or pulse operation
Antenna Type: Integrated for microwave detection
Sensitivity: Capable of detecting small movements
Application: Motion detection, security systems, automation projects
SKU: RW-235
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