Critics worry Lego’s new Smart Bricks will dull children’s imaginations by replacing free play with lights and sounds. That ...

It’s encouraging to see Lego use technology to innovate on its standard bricks, but it should also make use of the ...

You can hear sound, of course, but what if you could see it with a laser? That’s what [Goosetopherson] thought about, and thus a new project that you can see in the video below was born. The ...

This week, Hackaday’s Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound ...

For selection and affordability, Ikea will be hard to beat for Matter-compatible smart home sensors and lighting in 2026.

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

Open a brokerage account to start buying stocks. Choose stocks using a buy-and-hold strategy and diversify your investments. Reinvest regularly and maintain a long-term view to build wealth. A stock ...

A simple web-based IoT dashboard to control an LED connected to an Arduino board. The dashboard allows users to turn the LED on/off remotely via a browser. It uses a Flask backend to handle HTTP ...