HC-SR501 PIR Motion Sensor with IR Sensor Module Combo

The HC-SR501 PIR Sensor and IR Proximity Sensor Combo is a versatile sensing solution designed for motion detection and obstacle sensing in electronics and IoT projects. This combo pairs a PIR motion sensor for detecting human presence with an IR proximity sensor for short-range object detection. Easy to use and compatible with popular development boards, this set is ideal for beginners, robotics applications, automation systems, and smart security projects.Features:HC-SR501 PIR sensor for reliable human motion detectionIR proximity sensor for short-range obstacle and object detectionAdjustable sensitivity and delay time on PIR sensor moduleIR sensor includes onboard LED indicator and distance adjustment knobDigital output from both sensors for easy interfacingCompatible with Arduino, Raspberry Pi, NodeMCU, PIC, 8051, and similar boardsSpecifications:PIR Sensor Model: HC-SR501PIR Operating Voltage: 4.5–20 V DCPIR Current Consumption: 0.06 mA (approx.)PIR Detection Range: 3–7 mPIR Adjustments: Sensitivity, delay time, repeat trigger selectionIR Proximity Sensor Chip: LM393IR Operating Voltage: 3.3–5 V DCIR Detection Range: 2–30 cmIR Features: Distance adjustment potentiometer, onboard indicator LEDPackage Includes:1 × HC-SR501 PIR Motion Sensor Module1 × IR Proximity Sensor Module

INR 102 · In stock