Researchers have unveiled a solar-powered wireless sensor mesh architecture in which a single node monitors ten streetlights, ...

Arduino has introduced its first official standalone Arduino USB Camera, pairing HD imaging with a microphone and adjustable ...

You can use it as a regular USB webcam on Windows, macOS, or Linux PCs, but Arduino’s new plug-and-play accessory is ...

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, ...

BioVision Lock is an intelligent security system that introduces a two-stage authentication mechanism by combining AI-based ...

The ESP32 has always been the go-to board for DIY smart home gadgets, but most of them talk to a single hub over Wi-Fi ...

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

Discover a comprehensive step-by-step guide to creating a realistic Mjolnir replica inspired by Thor: Love and Thunder. This ...

The Karolinska Institute awarded the 2026 Nobel Prize in Medicine to researchers Karl Deisseroth of Stanford University, Peter Hegemann of Humboldt University in Berlin, and Georg Nagel of the ...

From flickering flames to functional mood lighting, the Linkind Smart Lighting Stick covers all your smart lighting needs.

In the previous chapter, we used a light sensor to read the ambient brightness as a value from 0 to 1023. This time, we will combine those readings with an LED to create a light that turns on ...