IR Proximity / Motion Sensors

IR Proximity Sensor

An IR Proximity Sensor module detects objects by emitting an infrared beam and analyzing its reflection. Unlike ultrasonic sensors, this Arduino infrared proximity sensor relies on infrared light for contactless detection, making it ideal for automation, security, and monitoring applications.

The IR proximity switch works by emitting IR light from an LED, which reflects off objects and is captured by a light detector to determine distance or position. These infrared IR proximity sensors are widely used for distance measurement, object counting, and security systems like burglar alarms and surveillance.

Key advantages include contactless operation, day/night usability, and resistance to corrosion. Unlike ultrasonic sensors, IR distance sensors accurately detect soft objects, ensuring durability and efficiency in various environments.

Motion Sensor

A motion sensor detects movement and is used in security systems, smartphones, game consoles, and automation devices. Invented in the 1940s by Samuel Bagno, it consists of a sensor unit, embedded computer, and mechanical component.

The two common types are active ultrasonic and passive infrared (PIR sensor). Ultrasonic sensors emit sound waves that bounce off objects, measuring the time delay to detect movement. These pir motion sensors are widely used in security systems, triggering alarms at windows, doors, and entry points. This motion sensor switch work regardless of color, surface, or material, making them reliable for industrial and commercial applications.

Buy IR Proximity Sensor Module & PIR Motion SensOnline in India

At Robocraze, we recognize the need of having accurate sensors and IR proximity sensors. That is why we meticulously create our products with quality and performance in mind, ensuring the most precise and long-lasting results.

We have stacked several types of PIR motion sensors and detectors, including outdoor and smart indoor motion sensors, kangaroo motion sensors, and motion sensor alarms.

Whether you're a professional or a DIY enthusiast, you'll appreciate our extensive selection of sensors intended for a variety of purposes. From increasing home security to enabling complex automation projects, our sensors give the innovation you need to turn your ideas into reality, and an IR sensor is quite inexpensive.

How much do Motion Sensor and IR Proximity Sensor cost?

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Distance/Proximity Sensor | Temperature Sensor | Gas Sensor | pH/Turbidity/Flow Sensor | Accelero/Gyro Sensor | Load Sensor | Pressure Sensor | Biomedical Sensor | Light Sensor | Current/Voltage Sensor | Magnetic sensor | Other Sensors | Sensor kits | Eye Blink Sensor