HC-SR501 PIR Motion Sensor Module - Image 2

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HC-SR501 PIR Motion Sensor Module

Name: HC-SR501 PIR Motion Sensor Module | RobotechShop Bangladesh
SKU: s2-10-c1-00547
Price: 90 BDT
Availability: InStock

৳ 90

It can be use in Arduino. You can use it to detect any kind of animal motion. You can also use it without any Micro-controller.

Specs:

Digital output: 3.3v High/Low TTL
Working voltage: 5V-20V DC Effective angle: &lt 120°
Ranging distance : 3-7M (adjustable)
Delay: 0.3s – 180s (adjustable)
Trigger: H repeatable (default), L unrepeatable.

In stock

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SKU: s2-10-c1-00547 Category: •Sensors Tag: sensor

Description
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Description

The HC-SR501 PIR Motion Sensor Module is a highly efficient and versatile sensor designed to detect motion using passive infrared technology. It is widely used in various applications, including security systems, automation projects, and energy-saving devices. This module is capable of detecting human or animal presence by sensing the infrared radiation emitted by their bodies. With its adjustable sensitivity and delay time, the HC-SR501 offers reliable and customizable performance for a wide range of projects.

Specifications

Model: HC-SR501
Operating Voltage: 4.5V to 20V DC (typically 5V)
Output Voltage: High (3.3V) when motion is detected, Low (0V) when idle
Detection Range: Up to 7 meters (23 feet)
Detection Angle: 120 degrees
Operating Modes: Repeatable (H) and Non-Repeatable (L)
Sensitivity Adjustment: Adjustable via potentiometer
Delay Time Adjustment: Adjustable via potentiometer (from 5 seconds to 5 minutes)
Power Consumption: 65mA
Operating Temperature: -20°C to +80°C
Dimensions: 32mm x 24mm x 25mm

Features

Wide Voltage Range: Can operate within a voltage range of 4.5V to 20V, making it suitable for various power sources.
High Sensitivity: Capable of detecting even slight movements within its range.
Adjustable Settings: Sensitivity and delay time can be easily adjusted using the onboard potentiometers.
Dual Operating Modes: Offers both repeatable and non-repeatable modes for different application needs.
Low Power Consumption: Consumes only 65mA, making it energy-efficient.
Compact Design: Small and lightweight, easy to integrate into various projects.

Applications

Security Systems: Ideal for motion detection in security alarms and surveillance systems.
Home Automation: Can be used to automate lighting, heating, and other home appliances.
Energy Saving: Helps in reducing energy consumption by turning off devices when no motion is detected.
Robotics: Useful in obstacle detection and navigation for robots.
DIY Projects: Perfect for hobbyists and makers working on various electronic projects.