Digital Transmission and Communication Advise

$20-40 USD

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超过 6 年前

$20-40 USD

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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.

Arduino

Electrical Engineering

Electronics

Microcontroller

Raspberry Pi

项目 ID: 15878886

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活跃6 年前

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@SPARKtechBD

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 在30天之内

5.0

(7条评论)

5.5

@Asad257

Advice; Since distance is in kilometers so better is to use Ethernet. Stay tuned, I'm still working on this proposal.

$35 USD 在10天之内

4.8

(20条评论)

4.5

@fouad1aouad

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 在2天之内

5.0

(1条评论)

1.9

@ajeetinvis

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 在5天之内

5.0

(2条评论)

1.2

@oduahprince20

A proposal has not yet been provided

$25 USD 在3天之内

0.0

(0条评论)

0.0

@nmihic

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 在10天之内