We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

In the late 1980s and 1990s, the Game Boy redefined handheld entertainment. With its chunky buttons, monochrome screen, and ...

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and ...

When we moved into our new home — a major fixer-upper — I thought it wasn’t cozy because of the arctic-blue painted walls (everywhere) and swirly brown 1970s carpets. And sure, the décor wasn’t ...

Mastering diagrams is a crucial part of preparing for the CBSE Class 10 Science exam. These visual representations often carry significant marks and demonstrate a clear understanding of concepts.

Have you ever wanted to build your own IoT-based Weather Monitoring Station? Imagine monitoring real-time temperature, humidity levels, atmospheric pressure, rainfall detection, air quality index (AQI ...

Abstract: In this article, a novel metamaterial adaptive frequency switch (MAFS) rectifier circuit is proposed to expand the operating frequency range of the rectifier circuits for wireless power ...

Abstract: This paper introduces a novel method for the precise and efficient interpretation of hand-drawn circuit diagrams. This method addresses the challenge of understanding electrical drawings by ...

This project demonstrates Li-Fi (Light Fidelity) communication between two Arduino boards using visible light for data transmission. Text data is transmitted using an LED and a 4x4 keypad on the ...

Engineering, networking, and free beer! Join us at Elektor Live! Expert Day 2025 for hands-on demos, great talks, and good food with fellow innovators. Don't miss this exciting event! Engineering, ...

Control a real-life Mario Kart with Nintendo Switch and watch it come to life in the game! Race a real-world Mario Kart through your home! Use the Nintendo Switch system to control your kart and watch ...