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Digital Transmission and Communication Advise

$20-40 USD

Closed
Posted over 6 years ago

$20-40 USD

Paid on delivery
I have multiple separate digital units running mainly on Microprocessors/raspberry pi/Arduino with 5V logic. These units are apart and I need them to communicate together. The data lines expected by these units are parallel 64 bits. I need a practical solution to transfer the data between systems for a distance of maximum 10 KM. I expect PISO at one side and SIPO at the order side with cost-effective wiring connecting between the systems or any similar solution. To summarize the requirements are: 1- Cost Effective Solution. 2- Distance maximum is 10 Kilometers. 3- Circuit Diagram with BOM is required with Digikey/Mouser Part Numbers (NO PCB design required). 4- Suggestion of suitable connector attachable to the PCB and connecting wires specifications.
Project ID: 15878886

About the project

9 proposals
Remote project
Active 6 yrs ago

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9 freelancers are bidding on average $232 USD for this job
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After reading your description I think this is a challenging project for us. I have real time experience on radio and electronics as well as Arduino UNO/MEGA programming to move this project success. Relevant Skills and Experience 15+ years of experience on Computer Language and Digital Electroinics. Proposed Milestones $750 USD - To get a good delivery of the project.
$750 USD in 30 days
5.0 (7 reviews)
5.5
5.5
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Advice; Since distance is in kilometers so better is to use Ethernet. Stay tuned, I'm still working on this proposal.
$35 USD in 10 days
4.8 (20 reviews)
4.5
4.5
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i'm an embedded systems engineer , i'm used to make project with raspberry , contact me in private Stay tuned, I'm still working on this proposal.
$35 USD in 2 days
5.0 (1 review)
1.9
1.9
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I have worked on many such Projects. I have 3+yrs of experience working in Embedded system from Mumbai, India. Relevant Skills and Experience Embedded system, Electronics Proposed Milestones $30 USD - Design Additional Services Offered $250 USD - App Development You just need the info for prototype?
$30 USD in 5 days
5.0 (2 reviews)
1.2
1.2
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A proposal has not yet been provided
$25 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello, There are not to much way to transfer data on 10Km. But the distance is related to the data rate. If you do not need a quantity then we can talk about Lora, otherwise contact to discuss Relevant Skills and Experience I made devices on different platform and different data rate and distance and this job is just one challenge more. Proposed Milestones $1111 USD - from nothing to production files and description of work Additional Services Offered $1 USD - prototype on request
$1,111 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of KUWAIT
Hadiya, Kuwait
4.9
4
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Member since Sep 13, 2016

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