Any computer owner with a high-performance system—particularly in outage-prone areas—will appreciate all the features found in the Tripp Lite SMC1000T. It’s a great investment for equipment longevity.

If you’re serious about protecting your PC—and any unsaved work or game you might have open on it—you need an uninterruptible power supply (UPS). A UPS is a surge protector and emergency battery in ...

http://www.refurbups.com-- APC's Smart-UPS line is one of many that does do a pure sine wave output.

If you own a PC and you’d be quite bummed if it died because your utility company sucks, a UPS (Uninterruptible Power Supply) is practically a must. This is especially important if you’ve spent ...

Whether that's a blackout, brownout, or power surge, the best UPS battery backup will give you the time to save what you're doing and turn off your machine safely. Power surges and interruptions can ...

Summer is coming, and with it thunderstorms that could knock out your electricity and even trigger a power surge. Today only, Amazon has an enticing deal on a gadget that can protect your devices from ...

Make a 200W Pure Sine Wave Inverter using the EGS002 SPWM Driver board. Features: 1. Intelligent SPWM control 2. Silent, stable, and efficient 3. Ideal for sensitive electronics 4. Output Voltage: ...

Swept sine waves let you test a device over a wide frequency range. To implement a swept sine wave with a multifunction data-acquisition card, you need to generate the data points and send them to the ...