Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring ...

A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless ...

This is the ideal temperature to set your thermostat at during the cooler months to save money and stay cozy. Mike De Socio ...

TinyML is an incredibly powerful piece of software, and you can easily train your own model and deploy it on an ESP32.

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

In iOS 26, Apple has added new call filtering options to FaceTime. You can still silence unknown callers, but you can now have missed calls and voicemails from unsaved numbers sorted into an Unknown ...

If you think smart home, you might not imagine a temperature sensor, but there's a lot you can achieve with one of those and ...

The ability to sense heat protects the body from burns and injury. But how the body actually feels temperature has remained an elusive mystery.

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition ...

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

Which straightening brush is best? If you have frizzy hair or simply want your hair to be smoother and straighter, there’s a simple solution. Hair-straightening brushes are a damage-free, efficient ...