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Engineering & Manufacturing > Electrical

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The client has made the following changes to the job.


Job canceled.

May 17, 2011

Job Description

  |  Change History >>


  • Posted: Tue, May 17, 2011
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:

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    a different location.

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  • Start: Immediately
  • Budget: Less than $500
  • Fixed Price Job
  • Elance Escrow Protection
  • U.S. freelancers must have W9
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I would like you to review the Texas Instruments MSP430RF2500.

The review should ensure the following can be provided:

I would like this device to be configured to recieve a 0-2.5V 60hz AC signal. (10bit adc @ 100ksps),
scale the value based on the temperature (onboard temp sensor),
digital radio it to another RF2500,
the second rf2500 will then output the same (scaled) analog signal.

The units will need to have an easy way to uniquely link the two "matched" units. The units will need to work as matched units in the prescense of other similar units. (I.E. there could be many sets in the same location).

If you believe (after the review) that you can provide the coding I will post a follow up job for the actual work to be done.

I will pay you for the careful review of the use of this device, even if you cannot provide the final programming.

Basically, I need you to
1) setup the ADC (10 bit, 10ksps minimum, 0-2.5VAC in) 2 channels
2) setup the digital radio ...

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Job ID: 24306954
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