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Engineering & Manufacturing
Fixed Price: Less than $500   |  Posted: Jun 17, 2015  |  Ends: 1d, 17h  |   4 Proposals
Please provide a command-line script written in Python, PHP, or Lua code, in order of preference. You'll need to find your own ephemeris data.
Category: Other - Engineering &...       
Skills: PHP, Python, Astrophysics, Mathematics       

b****ble
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| b****ble *
|    United States
Fixed Price: Less than $500   |  Posted: Jun 17, 2015  |  Ends: 1d, 17h  |   4 Proposals
Imagine someone singing in the shower. The sound bounces around the bathroom and the shower, the sizes of which create resonances we call standing waves. Those standing waves are at particular frequencies because of what we call the speed of sound. I want to convert any given physical distance -- like the size of a shower or bathroom, or the length of a concert hall -- to the Hertz/pitch of the fundamental standing wave of both a) sound and b) light for that distance. Please provide a wee command-line program (and source code) that answers this question. I prefer Python, PHP, and Lua, in that order. Future/extra credit: Please also compute the first N pitches of the harmonic series from that fundamental.
Category: Other - Engineering &...       
Skills: PHP, Python, Astrophysics, Mathematics, Lua       

b****ble
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|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 15, 2015  |  Ends: 6d, 16h  |   5 Proposals
I need someone who can create or find a very tiny GPS chip that can be programmed or designed to work with a mobile tracking application. The chip needs to be small enough to fit inside of a heart shaped pin. Ideally the diameter of the chip would be 0.955 in. (24.26 mm) or smaller. This person will be the project manager and see this from design to programming and to the finish.
Category: Electrical       
Skills: MySQL Administration, HTML, PHP       
Preferred Location: North America, Western Europe, Eastern Europe, Middle East & Central Asia, Central & South America, Australia/Oceania

l****ase
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| l****ase
|    United States
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