ماژول تشخیص حرکت RCWL- 0516 اورجینال

نقد و بررسی اجمالی

ماژول RCWL- 0516 دارای فناوری رادار داپلر است که در تشخیص اشیاء متحرک و القایی مایکروویو تخصص دارد

 دریافت دیتا شیت

:Features
 microwave sensors using planar antenna and receiving for echo
The switch is active sensors
The sensors emit a high-frequency electromagnetic waves and receives their for echo
 The sensors detect changes within for echo
 The sensors detect tiny movement in detect range
 Send signal to MCU and execution instruction
Signals are likely to be detected through the door, glass and thin walls
 It will get best probe result if person or object when moving toward the sensor
This product is a strong anti-jamming capability, almost without wind, heat and other environmental factors foreign interference

:Parameter
working voltage: 3.3-20VDC
standby quiescent current: <3mA
 transmit power: <2mW
the working environment temperature: -20 ~ +80 Centigrade
( Trigger: Repeat Trigger (default
the output signal: TTL level; high->3.3V/Low->0V
detection angle: 360°(spherical) no dead ends
detection range: 3-8 meters, the default setting about 7 meters
 the working delay: 1 second to hundreds of seconds, the default setting 30S

:Usage notice
It is better away from wall about 3-4 meter
against get sensor from another side of wall
Open areas more responsive

:Application
 Security
 Intelligent Lighting
 Body sensors toys
Industrial automation and control
 Auto-sensing electrical equipment
 Battery-powered automatic control