LiFi (Light Fidelity) is a wireless communication technology that uses visible light communication (VLC) to transmit data. VLC is a type of optical wireless communication (OWC) that uses light as the ...

Today, we are building a simple Arduino-based project: a light-following robot. This project is perfect for beginners, and we'll use LDR sensor modules to detect light and an MX1508 motor driver ...

This project implements an Arduino-based medical otoscope, which is a device used for examining the ear canal and eardrum. The otoscope incorporates an LED light source and a light-dependent resistor ...

Abstract: This paper focus on the idea of automatic lightning system and peculiar way of implementation with embedded tool systems. The proposed method is used to measure and control the intensity of ...

Perfect for beginners, this all-in-one package includes essential components like sensors, relays, LEDs, and more, making it ideal for hands-on learning and creative DIY projects. Rajguru Electronics ...