This is neat. If you need to extend a wireless network beyond the reach of a power cable, VoltXamps.com has a how-to on converting a Linksys WRT54G router, a solar panel and a cigar box into a self-contained Wi-Fi hotspot. It’s a cool and classy-looking weekend project if you’re comfortable with some soldering and flashing […]
How To Roundup: Hot/Cold Aisles
What are hot/cold air aisles? They are a way of orienting server racks and erecting physical barriers so that hot and cold air are segregated, allowing cooling systems to work more efficiently. The point of this layout is to…
Shortcut to Windows 7 Power Settings Switching
Hate wading through your control panel to quickly adjust Windows 7’s power settings? How To Geek has a quick and easy guide on switching power profiles on the fly with desktop shortcuts or a hotkey. It takes the tiniest effort…
Green Computer Tip: Don't Buy Another Hard Drive, Delete Duplicate and Update Files
Adding a hard drive to your Windows PC is an easy way to expand storage capacity if you find yourself running out of room for your files. But there are two problems with this approach. First, it’ll cost you money….
