Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, ...

An AI Wildlife-Crossing Alert System for Forest Roads Using Arduino UNO Q is a solar-powered edge-AI safety system designed ...

Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This ...

I went to NT Tokyo 2026. This is a continuation of my previous article. On Saturday, October 3rd, I continued walking around ...

Discover a comprehensive step-by-step guide to creating a realistic Mjolnir replica inspired by Thor: Love and Thunder. This tutorial covers everything from 3D printing and assembling the hammer, to ...

There are some projects that seem at first sight to be easy, but anyone who tries them finds a whole heap of unexpected problems and turns to the off-the-shelf device. PCB antennas for example, or ...

In this video, I have shown you How to make Iron Man Arc Reactor at home easy. I tried to keep this diy project as simple as ...

Every ESP32 project I’ve built followed the same path. I found an outlet, ran a cable, and plugged it in. That’s the easiest ...

Perhaps you have recently read about an exciting series of investments underway in and around Beaver County. In case you missed it, let me fill you in. Over the last week or so, various local and ...

Ayush Pande is a PC hardware and gaming writer. When he's not working on a new article, you can find him with his head stuck inside a PC or tinkering with a server operating system. Besides computing, ...