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Upgrade an original PCB, add RS485 connectivity.

Upgrade a previous PCB design, add a serial RS485 via cat5 ethernet port, code controller for Modbus RTU.

We will provide original PCB design with BOM, Eagle, and Gerber files.

Навыки: Разводка печатной платы, Электроника, Микроконтроллер, Электротехника, Схемотехника

О работодателе:
( 1 отзыв ) Misissauga, Canada

ID проекта: #32705356

45 фрилансеров(-а) готовы выполнить эту работу в среднем за $794

(41 отзывов(-а))
7.4
avigupta0061

Best RS485 Design Expert at your doorstep! Dear Client, I can upgrade existing original PCB with connected RS485 through cat5 "Ethernet Port" for you. Please share me existing original PCB design with BOM, Eagle, and Больше

$950 CAD за 2 дней(-я)
(48 отзывов(-а))
7.5
(130 отзывов(-а))
7.1
(165 отзывов(-а))
7.0
(85 отзывов(-а))
7.0
ahmad5857

Hi Sir, I am expert of both hardware and firmware designs. I have handled many projects based on MODBUS protocols either MODBUS RTU or MODBUS TCP. I am expert of handling all kind of hardware designs and firmware de Больше

$800 CAD за 10 дней(-я)
(54 отзывов(-а))
7.0
(110 отзывов(-а))
7.0
pcbdcs

I have been associated with Hardware design (Circuit / Electronics design), PCB design, Library creation and Library database maintenance, PCB Manufacturing, Component procurement, PCB Assembling and Functional testing Больше

$600 CAD за 7 дней(-я)
(125 отзывов(-а))
6.7
Adrianopl

Hello, I've good experience developing electronic devices, I can help you update your PCB, please send me more details about it, what is the MCU used? Best regards,

$850 CAD за 15 дней(-я)
(16 отзывов(-а))
6.2
macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renew Больше

$500 CAD за 14 дней(-я)
(56 отзывов(-а))
6.5
bijan01in

Hi I am interested to your project. I am familiar with electronics, microcontroller as well as PCB design by Eagle. Thanks.

$500 CAD за 7 дней(-я)
(99 отзывов(-а))
6.4
pilpanikoba

Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PC Больше

$900 CAD за 7 дней(-я)
(13 отзывов(-а))
5.6
(8 отзывов(-а))
5.5
Devpro11

Hello there. I hope to work with you because your project is very familiar to my past works. I can add a serial RS485 via cat5 ethernet port, code controller for Modbus RTU. [login to view URL] Больше

$600 CAD за 3 дней(-я)
(25 отзывов(-а))
5.6
hayat38402

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries Больше

$1200 CAD за 7 дней(-я)
(58 отзывов(-а))
6.1
jitendracf

Hi, I have more than 10 years of experience in embedded design and development. I have expertise in PCB design up to six layers using different CAD tools like Altium designer, Cadsoft Eagle, Kicad etc. I have hands on Больше

$700 CAD за 8 дней(-я)
(14 отзывов(-а))
5.5
lsjlsj04127

Hello? Let's discuss the project through chat so we can discuss the project in detail and start the project soon. Waiting for you. Thank you very much.

$600 CAD за 7 дней(-я)
(4 отзывов(-а))
5.3
etalhak

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite exp Больше

$850 CAD за 7 дней(-я)
(40 отзывов(-а))
5.4
(5 отзывов(-а))
5.3
(30 отзывов(-а))
5.2