A quality computer speaker system is required to enhance the listening pleasure of those who use their computer for music, movies, or gaming. Fortunately there are many excellent computer speakers to choose from depending upon personal needs and budget. After scouring reviews at PCMag, Cnet, CrunchGear and Amazon, the following are our picks for the […]
Princeton University will soon be home to the largest solar field on a U.S. college campus. Scheduled for completion by summer 2012, the 5.3 megawatt system will be comprised of 16,500 photovoltaic solar panels, estimated to generate 5.5 % of electrical power to reduce campus energy costs by 8 %. The solar field will cover […]
The Pharox 300 Flame is the warmest LED light bulb I’ve tested. It’s been in a desk lamp in my living room — it gives off a pleasing yellow glow (a 3000 kelvin output). The Pharox’s light quality is very good. Unlike CFLs, this bulb contains no mercury it emits no UV radiation. Typically, quality household […]
Fuel efficient hydrogen-powered Hyundai vehicles will soon be cruising Scandanavian streets, thanks to a pilot program which aims to introduce them to the European market. Government employees in Norway, Sweden, Denmark, and Iceland will operate the test fleets of the FCEVs (Fuel Cell Electric Vehicles) under the program announced this week.
Stereo headphones with active noise cancellation technology let travelers hear their music with greater clarity and less ear fatigue. These headphones are useful for those who want to seal out their surroundings, since noise cancellation circuitry is especially effective at countering low-frequency tones (like crowd noise or engine noise on an airplane). Here are four […]