Content for IR Sensor

IR Sensor

An infrared sensor is an electronic device, that emits in order to sense some aspects of the surroundings. An IR sensor can measure the heat of an object as well as detects the motion. These types of sensors measure only infrared radiation, rather than emitting it that is called a passive IR sensor. Usually, in the infrared spectrum, all the objects radiate some form of thermal radiation. These types of radiations are invisible to our eyes, that can be detected by an infrared sensor. The emitter is simply an IR LED (Light Emitting Diode) and the detector is simply an IR photodiode that is sensitive to IR light of the same wavelength as that emitted by the IR LED. When IR light falls on the photodiode, the resistances and the output voltages will change in proportion to the magnitude of the IR light received.

IoT based Smart Parking System using Raspberry Pi

“Parking is becoming one of the most common issues, it may be a Mall or a Theater, before entering the parking check if theirs any space! Introduction One of the most common problems today is a saturation of parking spaces …

IOT Based Smart Security Surveillance Robot

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Arduino ESP32 All in One Robot

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DIY Arduino Human Following Robot

“This Robot uses a combination of Ultrasonic and infrared sensors to track an object. There are several technologies that can detect and maintain a certain distance between a Robot and a Human. The most commonly used are ultrasonic sensors, infrared …

3D Printed Color Nipkow Display

“An Arduino based mechanical color display fully 3D-printed. I wanted to create a mechanical color Nipkow display based on Arduino which can be made without complex mechanical machining. So I decided to design and 3d-print all necessary components - including the …

Mini AGV as a Gas Decomposer using Fan with PID Control

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Touchless Covid Free Electronic Dice Using Arduino

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Project  DUCO

DUCO

“DUCO is an open-source, tool switchable robotic system capable of drawing multi-layer circuits on versatile vertical surface. Assembling parts are highly accessible and low cost. It’s inspired by Sandy Noble’s work Polargraph DUCO is developed for large scale …

IoT Wireless Infrared Kitchen (Cooking) Thermometer

“Monitor and track temperature remotely while cooking foods with pots, pans, saucepans, etc., on Tuya Cloud compatible w/ Android and iOS. I am fond of cooking and trying different recipes to expand my knowledge about foods. And, as an electronics …

Mask and Heart Rate Detection using M5Core2

“Device to detect if person is wearing mask and having healthy heart rate using M5Stack Core2, ESP32CAM, AWS IoT and Edge Impulse Story After the pandemic most of the offices will start for on-site work and schools will start, during …