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pic circuit design
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Engineering & Manufacturing > Electrical

View Change History

The client has made the following changes to the job.


Job awarded.

Feb 7, 2013

Job awarded.

Feb 7, 2013

Job Description

  |  Change History >>


  • Posted: Wed, Feb 06, 2013
  • 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: $500 - $1,000
  • Fixed Price Job
  • Elance Escrow Protection
  • U.S. freelancers must have W9
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we require the design of a circuit based around a microchip technology pic. circuiit involves multiple digital and analog i/o and multiple pwm channels each controlling up to 50 A of 12 VDC. this job includes designing both controls and power circuits

end product is a finished schematic ready for pcb layout.
Added 7 FEB 2013, 6:09 AM EST
Milestones for payment:
Start of work 20%
Acceptance of power circuit design 25%
Acceptance of control circuit design 40%
Delivery of component list 15%

Bonus for on-time completion 10%
Added 7 FEB 2013, 12:39 PM EST
The following items have come up during the proposal process:
1. all relays can be made as solid state relays,all fuses can be replaced with electronic fuses (constant current sources)
2. input is automotive 12 VDC and will vary from 10 - 14 VDC
3. there is no spec fo...

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Desired Skills
Circuit Design
Job ID: 37587890
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

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Proposal SEALED
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