Microwave radar body sensor RCWL0516 Human Sensor Body Sensor Module Induction Switch Module
Rs: 450 /- PKR
Availability: 1
Brand: brand
Product SKU: CKT-0224
Sepcifications
- Size: 36mm x 17mm
- Transmit power: 20mW (typical) / 30mW (max)
- Operating frequency: ~3.2GHz
- Supply Current: >3mA (2.8mA typical)
- Supply Voltage: 5V dc
- Product code: HCSENS0040
This module has been structured as an option in contrast to the PIR movement finders regularly utilized in thief alarms. Rather than detecting changes in infrared radio discharged by a moving individual this sensor utilizes a microwave Doppler radar to distinguish moving items. It has an affectability scope of ~7 meters. At the point when set off its trigger output pin will change from (LOW) 0V to high (3.3V) for ~ 2 to 3 seconds before coming back to its inactive LOW state
