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, ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

Every now and then in our travels we come upon a project with such an obvious need that it’s almost a surprise nobody has ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

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

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Today's fastest internal SSDs come in the super-small "gumstick" M.2 format. Here's how to buy the right M.2 SSD, along with deep-dive reviews of today's top models. Since 2004, I have worked on PCMag ...

The Chained Box is the main puzzle in the Otherworld of Brookhaven Hospital in Silent Hill 2. You need to work out two codes and find the Lapis Eye Key to open the Chained Box and get the -1 Elevator ...

Whether you want a rugged, take-anywhere speaker for the beach or the centerpiece for a multiroom sound system, these are the top Bluetooth and Wi-Fi speakers we've reviewed. I’m PCMag’s home theater ...

Wearing headphones to bed is a go-to sleep hack for many of our editors, as they can help drown out distracting noise and play soothing soundscapes to create an environment more conducive to quality ...

Even the shortest trips require a packing list to ensure you have everything you need. We've compiled a list of essentials to bring on your next weekend getaway, from ...

When diabetes causes CKD, it’s sometimes called diabetic kidney disease. Elevated blood sugar levels that result from diabetes can damage the tiny blood vessels inside your kidneys. As a result, your ...