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Calculator for Website
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IT & Programming > Other - Programming

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Job Description

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  • Posted: Thu, Oct 23, 2008
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:

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    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Budget: $500 - $1,000
  • Fixed Price Job
  • Elance Escrow Protection
  • W9 Not Required
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We would like calculators for various aspects of sound engineering which we can offer to our clients who have little knowledge of both sound engineering and computers.

Although we can easily produce these calculators in Excel we would prefer them as standalone tools that our clients can download from our website. The client would enter certain parameters and from this get a result.

We expect the initial calculators to be quite simple but as they are used we hope they can be improved/embellished (version 1 version 2... etc).

A simple example we would be looking for is as follows:

Loudspeakers mounted in ceiling tiles have certain dispersion patterns, which we will assume to be a cone pattern, and produce certain sound levels measured in dBa(spl).

The user would enter in to the calculator:
The dispersion angle of the loudspeaker
The sound level required in the room at the listener position
The height the loudspeaker is above the floor
The area of the room

The calculator would th...

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