The robot uses a whopping 32 IR sensors to follow a black line across a concrete workshop floor, adjusting its path using a steering motor salvaged from a power wheelchair. An Arduino Mega Pro ...

All the modules are powered with 5V from the Arduino. Below is the assembled image of the ... For wear detection, we are using data from an IR obstacle sensor placed near the MQ3 sensor at the cheek ...

Learn how to interface a flame sensor with Arduino to build a simple fire alarm system that detects fire using infrared light and activates an alert through a buzzer and LED. How Does MQ-2 Flammable ...

This project is a simple and effective Fire Detection System built using an IR sensor, **Arduino UNO, **16x2 LCD display, and a **buzzer. It continuously monitors infrared radiation and alerts the ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

Schematic diagram of a room-temperature mid-infrared waveguide-integrated photodetector based on the Ge-on-insulator optical platform proposed in this study (top). Optical microscope image of the ...

Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared spectra. NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to ...

Abstract: Infrared and visible image fusion aims to overcome the limitations of each modality by combining their complementary advantages, thereby enhancing the performance of high-level vision tasks.

Lenses are the most widely used optical devices. Camera lens or objectives, for example, produce a sharp photo or video by ...