Whether you're training for a marathon or looking to lose a few pounds, our favorite smart scales can effortlessly track your weight, body fat, bone density, water percentage, heart rate, and more.

A smart plug is a pretty handy gadget, but for a while they were touted as a device you could add to anything to turn it smart. That's true to a certain degree; you can use a smart plug to add instant ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Thanks to smart security systems, it's easier and more affordable than ever to monitor your home from pretty much anywhere. At PCMag, we have been reviewing smart home security solutions for nearly 20 ...

Even after my tests were done, I decided to upgrade certain smart home devices to full-time help. Here's what won out. For more than 10 years Tyler has used his experience in smart home tech to craft ...

An off the shelf an Arduino Leonardo will communicate with a host PC using its serial port over the USB cable. If HID emulation is enabled (mouse/keyboard/UPS), that communication is also over the ...

UPS Q4 2025 earnings call recap: 2026 guidance, Amazon volume glide-down, automation savings, and margin outlook.

Both input and output voltages of the CyberPower 1500va connected via USB using the Network UPS Tools Add-On (not via direct network connection) supplies the wrong values for input and output voltages ...