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Circuit board development with micocontroller

€250-750 EUR

Closed
Posted almost 11 years ago

€250-750 EUR

Paid on delivery
We have a existing circuit board and a few diagrams. The new circuit should be with a microcontroler (e.g. atmega, arduino). The new circuit board should be expandable so we want at least 5 unused Digital I/Os. We want a working prototype including a complete circuit layout and printed circuit board layout incl. data in the gerber file format. Deadline for delivery the results: July 31. 2013
Project ID: 4620112

About the project

27 proposals
Remote project
Active 11 yrs ago

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27 freelancers are bidding on average €528 EUR for this job
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Hi i can help you, see portfolio for samples of works, specialized in Altium and Atmel , have a partner in Germany
€526 EUR in 15 days
4.9 (49 reviews)
6.4
6.4
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Hi, I may be able to help you with your requirement
€555 EUR in 20 days
5.0 (19 reviews)
6.0
6.0
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Read Pm sir :)
€444 EUR in 3 days
4.9 (30 reviews)
6.2
6.2
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hello! i can do this job.
€460 EUR in 15 days
4.9 (28 reviews)
5.5
5.5
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Dear ngugel. I'll do my best for you. Check my portfolio.
€600 EUR in 15 days
5.0 (15 reviews)
5.3
5.3
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I'm interested on your project
€666 EUR in 15 days
5.0 (1 review)
4.3
4.3
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Hi, I have experience in developing Embedded applications taking from idea to Ready to market solution, I have worked with PIC, Atmel, Ardino boards, and I am quite confident that I can take this project to successful end, and provide the solution in no more then 20 days... Besides I can send the working prototype as a professional made PCB... Lets talk about the project timelines... Thanks
€500 EUR in 20 days
5.0 (5 reviews)
4.1
4.1
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Hallo, kann ich es tun
€555 EUR in 45 days
5.0 (1 review)
2.6
2.6
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Plz see PM
€555 EUR in 15 days
5.0 (3 reviews)
2.3
2.3
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Sr. We can do the job, with simulation for the price we propose. Prototypes you should hire to another freelancer. We have develop projects similar to this.
€250 EUR in 3 days
5.0 (1 review)
2.1
2.1
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kindly i can help you in this project as per my experience at electronics and embedded so i can design your circuit with your criteria
€250 EUR in 7 days
5.0 (2 reviews)
1.3
1.3
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This simple task
€250 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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Hi. I have experience in electronics/CAD design, and PCB manufacturing.
€250 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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i can do this for u..please check my profile..
€555 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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I can do it.
€1,111 EUR in 30 days
0.0 (0 reviews)
0.0
0.0
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Hi, I may be able to do this.
€444 EUR in 21 days
0.0 (0 reviews)
0.0
0.0
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I have large experience in PCB design and I can do this project for You.
€444 EUR in 7 days
0.0 (0 reviews)
1.1
1.1
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I saw the whole details of the project. I can do it for you. you can discuss it with me.
€555 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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The project does not look that complicated from a technical point of view. Some details still have to be better documented and explained. For instance, the brake functionality is a bit unclear because of the external circuitry which is coupled to the PCB and influences the brake behaviour. Also the possibility to use 5 unused digital I/O's. This in my opinion is better to be agreed in advance, this means how many inputs and how many outputs out of them 5 and what kind of inputs and what kind of outputs from a electrical point of view... I mean relay outputs or maybe transistor outputs, the current demand of the outputs etc...Anyhow, the project can be done.
€833 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi ngugel, i'm new on freelancer but i have 10 years experience in Electronic Design (schematic , pcb layout). I can help you because i have a lot of exeperience in MCU board
€750 EUR in 15 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of GERMANY
Neuffen, Germany
5.0
3
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Member since Jun 13, 2013

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