Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...

A DIY electronics project showcasing how an Arduino and 3D-printed components are used to build a 16-channel servo tester for ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

Prepare to be humbled.

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code exports every month.

YOLO11 + ByteTrack detection of people and vehicles inside a configurable Region of Interest (ROI). While something is inside the ROI the status is STOP, otherwise SAFE. On the full system STOP is ...

A stress test measures how well your heart responds to physical exertion by monitoring heart rate, rhythm, and blood pressure. Doctors look for signs of ischemia — inadequate blood flow to the heart — ...

When working on electrical projects around the home—whether you're troubleshooting an HVAC issue, figuring out why a wall outlet suddenly went dead, or testing a car battery before you reach for a ...

The top free internet speed test apps are Meteor for app-specific performance insights, Speedtest by Ookla for all-around network testing, and FAST Speed Test for quick ad-free checks. Several factors ...

Running DOOM on odd hardware is an old tradition, but Artur Bieniek has picked one of the tightest targets yet: the FNIRSI ...

Compare the best penetration testing tools for 2026, including pricing, key features, use cases, and top picks for modern security teams today. Penetration testing tools help security teams identify ...

Global pet food makers chasing a growing market are pouring big money into studying the taste buds of dogs and cats. Credit... Supported by By Jenny Gross Visuals by Mathias Depardon Reporting from ...