Mini Pir Sensor Module
Rs. 65.00 Rs. 78.00
- Product Code: SEN-PIR
- Availability: In Stock
- Price in reward points: 1
- For Bulk Order
9962060070
This is a mini passive infrared sensor that it can sense movement of people, animals, or other objects.
It features high sensitivity and instant reaction, commonly be used in burglar alarms and automatically-activated lighting systems.
| SPECIFICATIONS | |
| Input voltage | DC 3-6V |
| Quiescent current | < 55uA |
| Detecting angle | < 100degree |
| Detecting distance | approx.7m/23 feet |
| Level output voltage | 3V/high, 0V/low |
| Trigger signal | High |
| Holding time | 20s |
| Operating temperature | -10-40℃ |
| Technical details | Battery Exclude |
OVERVIEW:
-With Digital PIR Sensor and Fresnel Lens
-Dual Element PIR Sensor for Low Noise and High Sensitivity
-Wide Supply Voltage: 3.8-24Vdc
-Delay Time: 2 seconds
-Current Drain: Less Than 1mA
-Detecting Length: 3 to 5 meters
-Digital Output
-Module Dimensions: 18mm Length, 10mm Width, Sensor Diameter 13.5mm
PACKAGE INCLUDES:
1 PCS x Mini Pir Sensor Module
//SOURCE CODE TAKEN FROM BELOW LINK
//http://arduinolearning.com/code/arduino-and-hc-sr505-mini-pir-motion-sensor.php
void setup()
{
Serial.begin(9600);
pinMode(4,INPUT);
digitalWrite(4,LOW);
}
void loop()
{
if(digitalRead(4)==HIGH)
{
Serial.println("Movement detected.");
}
else
{
Serial.println("Nothing.");
}
delay(1000);
}
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