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RFID shield for Arduino
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Engineering & Manufacturing > Electrical

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Description
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Job canceled.

Oct 28, 2010
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Job Description

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  • Posted: Mon, Oct 25, 2010
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:
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  • Start: Immediately
  • Budget: Less than $500
  • Fixed Price Job
  • Elance Escrow Protection
  • W9 Not Required
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Hello,


My goal is to make a RFID shield for the Arduino.

With a lot of trail and error I've managed to get a sketch of a schematic into Eagle.
Since I'm not an Electrical Engineer there will probably be a lot of errors in it and there are still quite some problems that I don't know how to solve.

However I guess the attached schematic gives an idea about what I'm trying to make.

These are the tasks that I would like you to accomplish:
- Make a new schematic in any program you like, be it Altium, Orcad, PADS KiCad .... or continue to work in Eagle. However base it on the attached Eagle schematic.
- Complete the following actions regarding the schematic:
* Design a new antenna and calculate the matching circuit.
* Find a way for the Arduino to communicate over the S2C interface of the PN532 (SigIN and SIgOUT) with ISO/IEC 14443 cards that use Coding A. Communications with cards that use other coding standards are a bonus.
* Add some electronic circuit so that the PN53...

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Job ID: 21681388
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