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PCB Design for Controller of Ultra High-Speed PMSM
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Engineering & Manufacturing > Electrical

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The client has made the following changes to the job.


Job awarded.

Mar 30, 2011

Job Description

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  • Posted: Sun, Mar 27, 2011
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:

    You are still able to submit a proposal for this job.

    The client prefers freelancers from
    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Budget: Less than $500
  • Fixed Price Job
  • Elance Escrow Protection
  • U.S. freelancers must have W9
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What I need or require: Design a PCB from the Schematics Diagrams Provided
Gerbers + Drill file (artwork showing all board features)
- Fabrication drawing (sometimes optional for very simple boards)
- Assembly drawing (makes it easy for people assembling the board to find particular parts)
- X/Y data (shows numerical location of all parts)
- ASCII file (contains locations of all parts in a format that pick-and-place machines can read)
1. Review the circuit design for accuracy. Make design change suggestions if improvement is obvious.
2. PCB should be designed to handle high current draw. 12V dc automotive battery is voltage source. Ground plane and thick wide traces to handle power transistors. The motor is 3 phase, 2.96V/phase and rated at 195A.
3. PCB footprint needs to be as small as possible. Use layers but keep manufacture cost low. Hopefully the footprint will not exceed 6in x 6in.
4. Use the BOM supplied - suggest substitute components to improve performan...

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Job ID: 23587999
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: 23617846  |  Submitted: Mar 29, 2011 16:44 ET 
Proposal SEALED

 United States  |  
Sarman Enterprises, LLC. specializes in Hardware and Software designs for embedded platforms. The company's low power highly integrated embedded...
Skills: Circuit Design, C
 4.9   |  Private   |  0 Jobs
Bid ID: 23604041  |  Submitted: Mar 28, 2011 21:24 ET 
Proposal SEALED

 India  |  
I've worked in R&D department of product development companies interacting with teams located globally.I have over 13 yrs of PCB Layout...
Skills: PCB Design
 4.4   |  Private   |  0 Jobs
Bid ID: 23601049  |  Submitted: Mar 28, 2011 16:11 ET 
Proposal SEALED

I am an Electronics Engineer from the United states (OHIO) I have experience with Circuit design, Robotics, and Manufacturing,
 5.0   |  $55 Earnings   |  1 Jobs
Bid ID: 23591788  |  Submitted: Mar 28, 2011 05:00 ET 
Within 2 weeks

 Singapore  |  
Electronics engineer with over 6 years experience in development environment. Hands on experience in digital and analog circuit design,...
 5.0   |  Private   |  0 Jobs
Bid ID: 23591462  |  Submitted: Mar 28, 2011 04:27 ET 
Proposal SEALED

 Serbia  |  
We are a small company that specialized for designing Electronic Devices. We provide services: -Designing Electronic Devices, -PCB Artwork in...
 4.9   |  $216 Earnings   |  1 Jobs
Bid ID: 23591197  |  Submitted: Mar 28, 2011 04:01 ET 
Proposal SEALED

 Turkey  |  
EXPERIENCE: Analog design and smps experience: And also 4 year experince about smps, battery charger, analog design. I have designed li-ion...
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 23588156  |  Submitted: Mar 27, 2011 22:58 ET 
Proposal SEALED
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