Subtotal: 300.00৳
HC-SR501 PIR Infrared Motion Sensor
In Stock
95.00৳
In Stock
- Product Name: HC-SR501 PIR Infrared Motion Sensor
- Operating Voltage: 4.5V-20V DC
- Detection Distance: 3 to 7m (Adjustable)
- Detection Angle: <140°
- Current Consumption: <60uA
- Availability: Available at Circuit City BD
Description
HC-SR501 PIR Infrared Motion Sensor
The HC-SR501 PIR Infrared Motion Sensor is a passive infrared sensor designed to detect movement by sensing changes in infrared radiation. It is widely used in security systems, lighting automation, and smart home applications. When motion is detected, the sensor outputs a digital signal to trigger a connected device. Available now at Circuit City BD!
Reliable Motion Detection
The HC-SR501 PIR Infrared Motion Sensor effectively detects the presence of humans and objects by sensing infrared radiation. It is equipped with an adjustable detection range of 3 to 7 meters and a wide detection angle of <140°, making it ideal for various automation and security applications. Order now from circuitcitybd.com!
Key Features & Benefits
- Wide Voltage Range: Operates on 4.5V to 20V DC, suitable for multiple applications.
- Low Power Consumption: Consumes less than 60uA, making it ideal for battery-powered projects.
- Adjustable Sensitivity & Time Delay: Customize detection range and delay duration for optimized performance.
- Compact & Lightweight Design: Ideal for DIY home automation, robotics, and alarm systems.
- Versatile Compatibility: Works with Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontrollers.
Applications of HC-SR501 PIR Infrared Motion Sensor
- Home Security Systems: Detects unauthorized movements and triggers alarms.
- Automated Lighting Systems: Turns lights on/off based on motion detection.
- Smart Energy-Saving Solutions: Reduces electricity usage by activating devices only when needed.
- Robotics & Interactive Systems: Enables motion-activated responses in robots.
- Automatic Door Openers: Activates doors in commercial and residential spaces.
Why Buy from Circuit City BD?
- Premium quality motion sensors for precise detection
- Affordable pricing for security and automation projects
- Fast delivery across Bangladesh
- Expert customer support for technical guidance
- Wide selection of sensors, modules, and electronics components
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