- Operating voltage (VDC): 5
- Measures absolute range (cm): 10
- Mounting hole diameter (mm): 3.2
- Dimentions (mm): 44 x 13 x 3 (LxWxH).
- Weight (gm): Approx 1
Feature:
Package included:
1 x Standard Active Buzzer Module
This is a mini solderless prototype breadboard 170 points for the Arduino shield.
Description:
Package Includes:
1 x Mini breadboard
The HC-SR501 PIR Motion Detector Sensor Module is a pyroelectric device that detects motion by measuring changes in the infrared levels emitted by surrounding objects. This motion can be detected by checking for a high signal on a single I/O pin.
The module has an onboard pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens. It has a delay time adjustment Potentiometer and sensitivity adjustment Potentiometer.
It is used to sense the movement of people, animals, or other objects. They are commonly used in burglar alarms and automatically-activated lighting systems. Compatible with ARDUINO, RASPBERRY PI, AVR, PIC, 8051, etc.
Features:
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