# Knowledge Base

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## Golden Ratio Calculator

Enter 1 whole number in any field. About this Calculator Enter 1 whole number in any field and the other 3 whole number results will be calculated to solve the golden ratio. Golden Ratio Formulas: The golden ratio, also known as the golden mean, is the value q where q = (A+B)/A = A/B. For this calculator we use q = ( 1 + sqrt(5)) / 2, which is rounded to 1.6180339887499.
Climate Progress recently reported on a study that found both economic and environmental benefits if homes in the northeastern United States upgraded older heating systems by moving from heating oil to switchgrass.

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## Universal Coordinated Time and Zulu Time

NOAA satellites use Zulu Time or Coordinated Universal Time (UTC) as their time reference. The satellite images that appear on NOAA's Web sites are stamped in Zulu time. To make the conversion to your local time, see the chart below. Find your local time in the first column.

## How To Connect Your PC to Your Home Stereo or Home Theater | Har

How about connecting your PC to your home stereo or even to your home theater in order to get a better audio for your games, videos and audio files? In this tutorial we will show you how to make this connection using regular analog connection and also digital connection (both coaxial and optical, also known as SPDIF). The first thing you need to check is what kind of connection both your PC and receiver support. You can hook your PC to your stereo or home theater system using three kinds of connection: Analog connection: This is the standard connection all PCs have.

## Processing 1.0

After months and months of blogger buzz and a heavy veil of secrecy, the new Motorola Droid by Verizon Wireless is set to launch within days, just in time for the holiday season. The Droid enters into a smartphone marketplace dominated by the Palm Pre with Sprint and the ever-popular iPhone 3GS with AT&T. But how are consumers supposed to compare the offerings? BillShrink is here to help!

## Droid vs iPhone 3GS vs Palm Pre vs MyTouch 3G: Total Cost of Own

for Content Publishers and Webmasters This tutorial explains the features and benefits of a Web format called RSS, and gives a brief technical overview of it. It also includes information on a similar format called Atom. The reader is assumed to have some familiarity with XML and other Web technologies. It is not meant to be exhaustive; for more information, see the ‘ More Information about RSS ’ section. Introducing RSS

## Laptop Display And Graphics Guide

When looking at the video for a laptop there are four items to look over: screen size, resolution, screen type and graphics processor. For most people only the screen size and resolution are all that will really matter. The graphics processor really only tends to make a difference for those looking to possibly do some mobile gaming or high definition video. Pretty much all laptops use some form of backlit active matrix display to allow for bright fast displays capable of video playback.