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 ...

Hello everyone, and welcome to Tech & Tails! Our theme today is "Utilizing SD Card Modules with Arduino." Being able to save ...

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

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 ...

Jim Bruges' Rubber Duck-ify instant camera uses an Arduino to edit photos with local AI and print them instantly on thermal ...

DIY expert April Wilkerson tackles three simple shop projects. Shooter kills four at Oregon elementary school and is shot dead by citizen Trump says leakers should be shot after secret plans exposed ...

As new energy systems such as solar and energy-storage batteries connect to the nation's electric grid, utilities are collecting further data and changing how they operate the grid. The challenge is ...