RCWL-0516 Module cảm biến Radar

RCWL_0516 Module cảm biến Radar Features: Equipped with RCWL_9196 chip supporting 4_28V wide voltage input, high level signal output when detecting the motion with active repeat trigger. 360 degree no blind angle detection with 5_7m deteciting distance, the detection not affected by the surroundings, better performance than the IR sensor. Support night detecting function turn on /off, adjustable repeat trigger time and detecting distance by add the SMD components to the corresponding pins. Working Voltage: DC 4_28V Board Size: 36 X 17mm Specifications: Operating Voltage: 4_28V Operating Current: 2.8mA (typical); 3mA (max) Detection Distance: 5_9m Transmitting Power: 20mW (typical); 30mW (max) Output Voltage: 3.2_3.4V Output Voltage Driving Capacity: 100mA. Trigger Way: repeat trigger. Output Control Low Level: 0V Output Control High Level: 3.3V Operating Temperature: _20°C to +80°C Storage Temperature: _40°C to +100°C Pin Definition: 3V3: 3V3 power output GND: ground OUT: control output;when detect moving objects,it will output high level VIN: input voltage, 4_28V CDS: enable control chip,lower than 0.7V, OUT will output low level all the time. Function of the rear component positions: C_TM: This is the position of the capacitor to adjust the click time, the default is not 2s, the larger the value of the capacitor, the longer the click time. R_GN: This is the position of the resistor to adjust the distance to detect obstacles, the default is not connected is 7m, connecting 1M resistance will give a distance of 5m, smaller impedance will give closer distance. R_CDS: This is the position of the optical resistance, if mounted to this position, the sensor will not work in the evening. Linhkien.CXT.VN – Linh kiện điện tử CXT _ Chuyên cung cấp linh kiện điện tử, thiết bị và vật tư ngành điện _ Thông tin minh bạch, giá cả cạnh tranh _ Hỗ trợ tư vấn kỹ thuật triển khai dự án _ Hotline &