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RFID shield for Arduino
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Engineering & Manufacturing > Electrical

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The client has made the following changes to the job.


Job canceled.

Oct 28, 2010

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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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
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

 Poland  |  
Electronics Engineer experienced in fields: PCB layout designing, 8-bit microcontrollers, DC/DC converters, LED lighting applications, Electrical...
 0.0   |  Private   |  0 Jobs
Bid ID: 21694957  |  Submitted: Oct 26, 2010 09:45 ET 
Proposal SEALED

I have 13 year experience on digital motor control, smps, battery charger, analog design and power electronics
 1.0   |  $50 Earnings   |  0 Jobs
Bid ID: 21683277  |  Submitted: Oct 25, 2010 13:47 ET 
Proposal SEALED
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