PIR Motion Sensor HC-SR501

Description

The HC-SR501 PIR Motion Sensor is a highly reliable and widely used sensor designed to detect motion by measuring changes in infrared radiation levels. Perfect for security systems, automation projects, lighting control, and more, this sensor offers adjustable sensitivity and delay time, making it a versatile choice for a wide range of applications.

Key Features:

✅ Motion Detection: Detects motion by sensing changes in infrared radiation, ideal for security and automation.
✅ Adjustable Sensitivity: Fine-tune the detection range (3m to 7m) for precise control over motion detection.
✅ Adjustable Delay Time: Set the output delay time from 5 seconds to 5 minutes after motion is detected.
✅ Wide Operating Voltage: Works with 5V to 20V DC, offering flexibility in power options.
✅ Compact Design: Small and lightweight for easy integration into projects and enclosures.
✅ Low Power Consumption: Consumes ≤ 50µA in standby mode, making it perfect for battery-powered applications.
✅ High Reliability: Stable and consistent performance in various environmental conditions.
✅ Digital Output: Provides a 3.3V high signal when motion is detected, making it easy to interface with microcontrollers like Arduino and Raspberry Pi.

Specifications:

• Operating Voltage: 5V to 20V DC
• Current Consumption: ≤ 50µA (in standby)
• Detection Range: 3m to 7m (adjustable)
• Detection Angle: 110° cone
• Output Level: High (3.3V) when motion is detected
• Trigger Mode: Repeatable and non-repeatable trigger modes
• Delay Time: Adjustable from 5 seconds to 5 minutes
• Dimensions: 32mm x 24mm x 24mm
• Operating Temperature: -15°C to +70°C
• Lens: Fresnel lens for wide-angle detection

Applications:

🏠 Security Systems: Detect motion in home or commercial security systems, triggering alarms or alerts.
💡 Lighting Control: Automate lighting systems to turn lights on when motion is detected and off after inactivity.
🏡 Home Automation: Control devices like fans, cameras, or appliances based on motion detection.
🔋 Energy Conservation: Reduce energy consumption by automating lighting and devices based on occupancy.
🤖 Robotics: Detect obstacles or initiate actions when motion is detected in robotics projects.
🎨 Interactive Projects: Use in installations or projects where detecting human presence is necessary.

Why Choose the HC-SR501 PIR Motion Sensor?

• Easy to Use: Simple to connect and configure, even for beginners.
• Customizable: Adjustable sensitivity and delay time allow you to tailor the sensor’s behavior to your needs.
• Reliable Detection: High accuracy and consistent performance in various environments.
• Versatile: Suitable for security, automation, robotics, and more.
• Low Power Consumption: Ideal for battery-powered applications, ensuring long battery life.

Package Includes:

1 x HC-SR501 PIR Motion Sensor

Order Now and Add Reliable Motion Detection to Your Projects! 🚀

Whether you’re building a security system, automating your home, or creating an interactive project, the HC-SR501 PIR Motion Sensor delivers the accuracy, flexibility, and ease of use you need. Order today and take your projects to the next level! 🌟