From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Once upon a time, someone set up a livestream wherein the messages from Twitch chat could control a game of Pokemon. Since ...

There are lots of smart home systems that will let you blast your older dumb appliances with infrared to control them.

The article below is an excerpt from Steve Fowler’s DriveSmart newsletter. To get the email delivered straight to your inbox every Monday, simply enter your email address in the box above. A couple of ...

Scientists at Heriot‑Watt University have demonstrated in a world-first, that light can be used to control every aspect of how electromagnetic waves oscillate, opening new technological frontiers.

The Camera Control packs in a lot of features, and they’re a little fiddly. Image: D. Griffin Jones/Cult of Mac The Camera Control button on the iPhone opens the Camera app, takes pictures and can ...

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...

How to Do It is Slate’s sex advice column. Have a question? Send it to Stoya and Rich here. It’s anonymous! Dear How to Do It, I’m a 30-year-old guy, and I’ve recently become insecure about an ...

After testing more than a dozen digital picture frames, these are the best for display quality, easy setup, and instant photo sharing. The second-generation HomePod smart speaker delivers fantastic ...

Hiranmayi Srinivasan is a former Associate Editor for Investopedia. She covered personal finance topics such as budgeting, saving, investing, and economic news at Investopedia between 2021 and 2025, ...

New Fiat Grande Panda Hybrid 2026 review: supermini rises to the next level with hybrid power New Fiat Grande Panda Hybrid 2026 review: supermini rises to the next level with hybrid power Fiat is on ...

Breathing exercises, like pursed-lip breathing and diaphragmatic breathing, can help slow your breathing and trigger relaxation responses. Useful techniques range from simple deep breathing to ...