With the increasing demand for automation and remote operation, controlling electrical devices without the need for physical access has become an important area of development in modern engineering.

WiFIRCard is a credit card-sized ESP32-S3 board designed for home automation with two relays and a few GPIOs (headers and screw terminals) that can be controlled over WiFi 4 or an IR (infrared) remote ...

Dr. Chen-Hanson Ting, the name often associated with eForth and one of the inspiring figures of Forth community, wrote: In all these years, I have thought that the eForth Model is a good model useful ...

ESPFLIX is an innovative, open-source streaming device leveraging the power of ESP32 microcontrollers on the compact IndusBoard platform. This tutorial provides detailed steps to build your own ...

Learning electronics? Then, chances are you already know what an Arduino is, or at the very least, you've heard of it. After all, it's among the most popular electronics platforms available in the ...

SunFounder Zeus Car Kit is an Arduino UNO and ESP32 Cam-based educational kit for children (and adults) that can be used to learn more about electronics, robotics, and programming. It’s a car ...

Samuel is a UK-based technology writer with a passion for all things DIY. Having started businesses in the fields of web development and 3D printing, along with working as a writer for many years, ...

Frequently Asked (and answered) Questions. Here is a list of questions that seem to get repeated often enough to make it onto this list. Your question may be already answered here. Help. All I'm ...

A robot car is a project is a project that allows you to build a small robotic vehicle that can be controlled by an Arduino microcontroller. The Arduino Uno is a popular microcontroller board that ...

Looking for the perfect fall engineering project? Check out the following projects and articles from past September and October editions of Elektor. We found them inspiring. What do you think? Looking ...

The goal of the study was to develop a system that can adjust the electrical muscle stimulation parameters for individuals when sharing experiences with stimulation by sensing the degree of muscle ...

IR (Infrared) communication is simple, low-cost, and widely used wireless communication technology. IR light is somewhat similar to the visible light, except that the wavelength is slightly longer.