176985602337900

Find freelancers. Lose those costly delays.

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

or, Register with Elance »

Electronics modification and software development for embedded
Sign in to Add to Watch List

Engineering & Manufacturing > Electrical

View Change History

The client has made the following changes to the job.

Description
Date
Close

Job Description

  |  Change History >>

Updated

Close
  • Posted: Thu, May 10, 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: $500 - $3,000
  • Fixed Price Job
  • Elance Escrow Protection
  • U.S. freelancers must have W9
Sign in to view client's details

We require help in optimizing and modification of an existing electronic board schematic with the following components

-speaker
-battery holder
-microcontroller (MSP430FG4616IPZ)
-microSD card reader
-display
-reed switch
-2 buttons
-LED

We need to develop the initial software for the microcontroller (MSP430). The boards must be able to sense the closing of the reed switch in order to activate audio/visual messages through the speaker/display. The user can also interact with the device through the two buttons. A first draft of the schematics has already been developed and components chosen, and needs testing and refinement. We've got the physical shell pretty much all designed, and we have a pretty complete flow chart describing the code we need done.

Sign in or Register to see more

Job ID: 30454608
Proposals
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

 Israel  |  
Freelancer Electronic Engineer, with experience in embedded systems, electronic board design, production, testing and embedded firmware writting.
1
  |  
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 30750808  |  Submitted: May 24, 2012 02:09 ET 
Proposal SEALED

 United States  |  
We are professional Electrical and Computer Engineers with over 20 years of experience. We specialize in rapid prototyping and end to end...
1
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 30748204  |  Submitted: May 23, 2012 23:35 ET 
Proposal SEALED

 India  |  
I am post graduate in Physics with electronics Specialization. I have good Research and development experience in Embedded systems and PC based...
2
  |  
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 30728593  |  Submitted: May 23, 2012 06:24 ET 
Proposal SEALED

 United States  |  
The following is a list of services offered: Embedded ARM processor programming and support Windows CE 6 programming and support for Embedded...
1
  |  
 0.0   |  Private   |  2 Jobs
Bid ID: 30633499  |  Submitted: May 18, 2012 17:32 ET 
Proposal SEALED

 United States
Zreyas Technology is a network consortium of senior professors, seasoned Industry R&D professionals and PhD students working in the cutting edge...
2
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 30629148  |  Submitted: May 18, 2012 13:21 ET 
Proposal SEALED

 Pakistan  |  
INVITED
ant-ronix is a new organization on Elance but has a highly competent team, with expertise in Electronic Product Design, FPGA design, mechanical...
3
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 30497175  |  Submitted: May 13, 2012 02:04 ET 
Proposal SEALED

 United States  |  
Embedded real-time hardware/firmware engineer with over 18 years of design experience. Experience includes uC, DSPs and FPGAs. Also have experience...
2
  |  
 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 30496290  |  Submitted: May 13, 2012 00:02 ET 
Proposal SEALED

More than 9 Years of Experience in Design, Development & Testing of Electronic Hardware Applications involved in product evaluation, suggesting...
4
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 30473883  |  Submitted: May 11, 2012 12:24 ET 
Proposal SEALED

 United States  |  
INVITED
MIT graduate (Computer Science and Engineering) with 30+ years industry experience. Now semi-retired & taking on fun projects.
2
  |  
 0.0   |  $0 Earnings   |  0 Jobs   |  1 verified credential(s)
Bid ID: 30473810  |  Submitted: May 11, 2012 12:18 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
  |  
 0.0   |  Private   |  0 Jobs
Bid ID: 30469986  |  Submitted: May 11, 2012 08:21 ET 
Proposal SEALED

 United States  |  
We are a team of professionals including software developers, electronics engineers and industrial engineers. We at Softack develop iPhone and...
5
  |  
 4.2   |  $7,312 Earnings   |  5 Jobs
Bid ID: 30468615  |  Submitted: May 11, 2012 06:59 ET 
Proposal SEALED

 Australia  |  
Embedded systems design; Hardware and electronic circuits design; Professional PCB design; Low level programming (Assembler and embedded C);...
3
  |  
 0.0   |  Private   |  1 Jobs   |  1 verified credential(s)
Bid ID: 30467797  |  Submitted: May 11, 2012 06:14 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 »