LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Rohde & Schwarz recently announced the MXO3, a 1 GHz, 12-bit oscilloscope. The company sent a review unit. In this part, I ...

Firefox will soon be able to communicate directly with your 3D printer. Thirteen years after the idea was initially proposed, ...

The Anker USB-C Hub with Ethernet is going for $36 right now instead of the usual $50. It ships with a travel pouch and an 18 ...

With a push from the European Union and wider adoption among Android smartphone makers, USB-C is now the standard charging port you'll find on any modern smartphone. It's a good thing because the ...

Make sure you're checking the USB ports on your computer before you plug something in. The color could tell you which port ...

When it comes to USB ports and hubs, upstream vs. downstream simply describes the function each USB port handles for ...

The USB-A connector is surprisingly tricky. You never know which side is up, and it almost always takes three attempts before you manage to figure that out. Plug the USB-A device once, and it doesn't ...

We may receive a commission on purchases made from links. Today, if your phone suddenly runs out of power, and you ask someone to borrow their charger, there's a good chance you'll get one that fits ...

Now 37% off at Amazon, the Baseus PicoGo AC22 is a palm-sized 20,000mAh power bank with a built-in USB-C cable and 45W fast ...

When Apple moved the iPhone to USB-C, it left behind more than just the Lightning port. New iPhone comes with a USB-C charging cable, but many cars still use USB-A ports for CarPlay. Using CarPlay ...

Waveshare UGV Beast is an off-road robot with tracked wheels designed for Raspberry Pi 4 or 5 SBC handling AI vision and ...