When this happens, it's important to have an alternative power source. An uninterruptible power supply (UPS) is one such source, providing a continuous supply of electricity during a power outage.

An uninterruptible power supply (UPS) offers a simple solution: it’s a battery in a box with enough capacity to run devices plugged in via its AC outlets for minutes to hours, depending on your ...

If you’re going to have more devices plugged in, or if you need to be able to use them longer in a power outage, the APC BR1000G Back-UPS Pro offers some extra juice. It’s almost twice the ...

Uninterruptible Power Supply 10 Articles . PCB Design Review: A 5V UPS With LTC4040. June 13, 2024 by Arya Voronova 23 Comments . Do you have a 5 V device you want to run 24/7, no matter whether ...

A UPS can keep your gadgets and appliances working when the power goes out. How do they do this? Appliance Science looks at how Uninterruptible Power Supplies (UPSes) work.

The CyberPower CP1500PFCLCD 1500VA is one of the best UPS on the market. Several factors contribute to it being our top pick for most gamers. First, it has enough juice to handle most gaming ...

Unprotected power is bad and scary. Even though the UPS may be a single point of failure, I'd rather both PSUs plugged into UPS power then one into wall power.