176985602337900

Find freelancers. Lose those costly delays.

With 1.7 million freelancers, we'll match you with the perfect talent.

or, Register with Elance »

ADC for marine digital engine conversion
Sign in to Add to Watch List

Engineering & Manufacturing > Product Design

View Change History

The client has made the following changes to the job.

Description
Date
Close

Job Description

  |  Change History >>

Updated

Close
  • Posted: Tue, Aug 07, 2012
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:
    Anywhere

    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
  • W9 Not Required
Sign in to view client's details

I need an ADC to receive the signals from sensors and sending units located on marine engines (temperature, pressure, revolutions, vibration and pulse) and send the digital signals to a PC.

I'm looking for a low-cost solution that has both serial and USB interface. The unit should have 16 channels available for analog input. Most of the input will be temperature sensors of various types, with only one or two for the revolution and pulse.

A complete commercial example of what I'm looking for is located here:

  [obscured]  /products/sensor-interface-units/standard-sensor-interface-unit.html?page=shop.product_details&flypage=vmj_softy.tpl&product_id=65&category_id=17

If there's an OTS solution, great. If there's an OTS solution that comes close but needs to be tweeked, almost as good. I don't want to reinvent the wheel here, but I need the design and parts necessary to put this into limited production.

Sign in or Register to see more

Job ID: 32562185
Proposals
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

 India  |  
Krystal Technology is electronics R&D services company providing a broad spectrum of services such as 1) Technology Research, 2) New Product...
1
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 32776805  |  Submitted: Aug 16, 2012 04:18 ET 
Proposal SEALED

 United States  |  
Provider of systems design and engineering analysis. Integritas Engineering has a combined 65 years of Structural, Mechanical, Hydraulic,...
1
  |  
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 32636713  |  Submitted: Aug 10, 2012 09:09 ET 
Proposal SEALED

 United States  |  
I have a total of 15 years experience of hardware and software development. I have a degree in electronics engineering as well as a degree in...
1
  |  
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 32624259  |  Submitted: Aug 9, 2012 20:52 ET 
Proposal SEALED

ANGEL Electo-Mechanical is experienced in power and control for the fields of Automation, Robotics, Power Control Systems and Electrical Power...
1
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 32621179  |  Submitted: Aug 9, 2012 17:17 ET 
Proposal SEALED

David L.      
David L.'s identity has been verified.  Learn More
 United Kingdom  |  
Offering a complete electronic systems design and consultancy service. With small overheads I can impart a professional personal flexible service...
8
  |  
 4.7   |  Private   |  20 Jobs
Bid ID: 32620958  |  Submitted: Aug 9, 2012 17:05 ET 
Proposal SEALED

 United States  |  
30 years experience as Instrumentation and Controls Engineer
6
  |  
 4.9   |  Private   |  3 Jobs
Bid ID: 32597638  |  Submitted: Aug 8, 2012 22:48 ET 
Proposal SEALED

 Pakistan  |  
Hi, We are expert in Electronic Circuits Design and Simulation. Microcontroller programming. Analog and Digital Circuits Design and Development....
3
  |  
 5.0   |  Private   |  8 Jobs
Bid ID: 32580797  |  Submitted: Aug 8, 2012 09:22 ET 
Proposal SEALED

Your Engineering Solutions (YES)      
One or more team members at  are verified.  Learn More
 Pakistan  |  
Your Engineering Solutions (YES™) is a Private Limited Company registered with the Office of Securities and Exchange Commission (SECP) of Pakistan...
1
  |  
 0.0   |  Private   |  0 Jobs   |  1 verified credential(s)
Bid ID: 32578162  |  Submitted: Aug 8, 2012 07:27 ET 
Proposal SEALED

 Romania  |  
INVITED
We are a team of licensed engineers with a vast experience in many fields, including electrical/mechanical/industrial design, software/firmware...
1
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 32569339  |  Submitted: Aug 8, 2012 00:20 ET 
Proposal SEALED

Nouman Aftab      
Nouman Aftab's identity has been verified.  Learn More
 Pakistan
INVITED
I am an electrical engineer with specialization in control systems. I love programming,electronics,embedded systems and design,electro-mechanical...
1
  |  
 2.4   |  Private   |  0 Jobs
Bid ID: 32562944  |  Submitted: Aug 7, 2012 17:23 ET 
Proposal SEALED
Sign in to Elance and start working on jobs today.
Sign in to view more of the job details and submit a proposal. Once registered, you'll have access to thousands of jobs online or through email.
Are you ready to post a job like this one?
Post a Similar Job »