Energy Articles on TUAW - The Unofficial Apple Weblog

Ask TUAW: Firewall settings, Snow Leopard faxing, MacBook battery life, and more

by Mat Lu (Jan 14th, 2010)

Welcome back to Ask TUAW, our weekly troubleshooting Q&A column. This week we've got questions about firewall settings, SSDs, MacBook battery life, faxing in Snow Leopard, and much more. As always, your suggestions and questions are welcome. Leave your questions for next week in the comments ...

LANrev 5.0 adds power management to workstation admin tools

by Michael Rose (Oct 29th, 2008)

Managing the power consumption of your Macs just got a little easier with the latest version of the LANrev cross-platform client management tool. In the new 5.0 build, the headline feature is bright green: you can assign power saving preferences to machines, including toggles based on whether a ...

iYo Yo-Yo almost certainly doesn't work

by Mike Schramm (Sep 27th, 2008)

Seriously? I have to say: I don't buy it. I really don't believe that you could pull enough power to charge an iPhone out of an inducting yo-yo, but that is apparently exactly what the iYo Yo-Yo claims to be. It's not actually in production yet (or even produced, singular -- there's a demo of a ...

Apple files patent for solar charging

by Robert Palmer (May 27th, 2008)

Our sister blog, Engadget, noted yesterday that Apple has filed a patent for transparent photovoltaic cells that can cover portable devices. This means your iPod, iPhone or MacBook might be coated in a layer of clear, power-charging solar cells. Motorola already has a similar patent, though it only ...

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