Discover why smartphone batteries degrade faster over time, with expert insights on battery degradation science, smart smartphone battery tips, lithium-ion lifespan, and device maintenance. Pixabay, ...

Smartwatch chargers are all different, which is becoming an issue that smartwatch makers should start paying attention to ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

The answer to the question “what charger should I use for my phone?” used to be simple – the right charger came in the box. That hasn’t been true for a while now, at least not for most phones in most ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something for yourself.

CES 2026 has officially kicked off with the annual CES Unveiled event, where tech companies of all sizes showcase their ...

The dock can also charge smartwatches from Samsung and Google, but you’ll need to bring your own charging puck.

The Lockin V7 Max uses optical charging technology to maintain power to its batteries without a solar panel and without ever needing a manual recharge, and it rounds out the cool new trick with lots ...

For many of us, phones are mostly for calling, texting, and browsing. Two decades ago, that was pretty much all a phone could do. But today, with powerful built-in features, it can handle far more ...

Lockin has unveiled the V7 Max smart lock that also acts as a doorbell video camera at CES 2026 alongside the new Veno Pro ...

Explore an innovative electronics project as we build a unique smartphone charging system using two DC motors. Step-by-step, watch how we assemble and connect motors to create a homemade USB phone ...

Your Samsung phone may already have decent battery life, but a few smart tweaks can make that even more enduring.