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Build Application for RaspBerry Pi to connect all DLMS Meters

19 freelanceria on tarjonnut keskimäärin 545$ tähän työhön

NovaSofts

Hi There I have checked your project description and understand everything. I am very confident that i can do this project perfectly. As i have 10+ years of experience in this field. The bid is negotiable and we can t Lisää

$250 USD 3 päivässä
(264 arvostelua)
7.4
DevStar925

Hi, Like you see in my profile and portfolios, I have rich experience in C/C++, C#, and Python programming as well as microcontrollers. Especially, I completed many arduino and raspberry pi projects for such features Lisää

$500 USD 4 päivässä
(60 arvostelua)
7.0
ahmad5857

Hi Sir, We offer you our services for this project. we are very good in developing all kind of hardware and software. we are embedded systems experts, we have raspberry pi with us and we can implement this product fo Lisää

$500 USD 7 päivässä
(36 arvostelua)
6.4
jokanies

Hi, I have rich experiences with micro controller firmware development for 7 years. I am familiar with Arduino, ESP, NRF, stm32 and Raspberry pi, so I have Raspberry pi 3b/3b+. I am available to begin immediately and w Lisää

$750 USD 7 päivässä
(4 arvostelua)
6.2
maqtech

Hi, I'm Maqil abdelmouttalib a senior embedded systems engineer with strong knowledge of field, specially raspberry pi and many communication protocols like rs232 rs485 modbus.... I feel that we can do a very good job Lisää

$722 USD 7 päivässä
(1 arvostelu)
5.5
Programmer59

Hello Sir, I am professional developer with having more than 5 year's experience in this field. I read your project description and I am interested in it I need some more information related to your project Can we disc Lisää

$600 USD 10 päivässä
(25 arvostelua)
5.5
polto

hi we need more details about the project to set the right price of it, we can build app on raspberry pi which connect to modbus-rtu devices, but we need to know , how will your app look like? is it gui app ,is it wil Lisää

$500 USD 20 päivässä
(14 arvostelua)
5.6
MElizabethp

Hello My name is Maria, Im an electronic engineer with a lot of experience in raspberry pi projects. I am very professional doing my job and I would like to know more about your requeriments to be part of your project. Lisää

$750 USD 7 päivässä
(8 arvostelua)
5.1
xiqian88

Hello,Sir I am an expert in raspberry pi programming. I have raspberry pi 3 now , so i can start work just [login to view URL] you are gonna to use RS485 bus , Modbus RTU protocol is needed. Because all buses are shared between n Lisää

$333 USD 7 päivässä
(11 arvostelua)
4.9
dalong243020

Hello. As an electronic engineer, I have been working in PCB design/layout and firmware programming field for 8+ years. Here are some of the experiences that I worked ago. - Schematic and PCB Lay Lisää

$500 USD 7 päivässä
(1 arvostelu)
4.8
ayesha0124

Hi there, I have checked the details, I have rich experience with C Programming, Electronics, Microcontroller, Raspberry Pi. Please initiate the chat so that we can discuss in detail.I am new to freelancer.com but I a Lisää

$555 USD 6 päivässä
(3 arvostelua)
4.1
kahan1994

HI, I am kahan. I am embedded developer and have much experienced in hardware and software side. Waiting for further discussion. Thank you.

$300 USD 7 päivässä
(7 arvostelua)
3.0
SmithZhang

hello. I am senior Microcontroller and embedded system developer. I have plenty of experience in the Micocontroller development. I have experience developed the raspberry pi program and RS485 communication program. I c Lisää

$500 USD 15 päivässä
(1 arvostelu)
3.2
bisuhrs16

Specification study, feasibility analysis, proposal writing, cost estimating, circuit design & simulation, firmware logic implementing ideas, system testing & integration, mass production handling capability, client in Lisää

$500 USD 7 päivässä
(3 arvostelua)
2.9
undertech

Hi I have extensive experience in dlms protocol. I am currently working onto develop dlms protocol on meter side. We have already developed service dlms and xDLMS service like GET,SET,ACTION, GBT, SSBT etc. I have Lisää

$1000 USD 40 päivässä
(1 arvostelu)
2.6
JiangZhengHe

Hello. Thank you for the job posting Frankly speaking, I have many experience in yours field I am very excited to your project for Expert in Simulator of Raspberry Pi. I’d really like to work with you on this one if po Lisää

$250 USD 3 päivässä
(1 arvostelu)
1.0
JiangYinJi23

My name is Yin Ji. I am expert with Raspberry Pi, I am using RPI 3+ Also, I have rich experiences with RE485 serial communication. Please contact to me and let's discuss your project.

$500 USD 7 päivässä
(0 arvostelua)
0.0
hamzasalim110

Hello I have worked on IoT and having experience of more than 2 years, working with multiple protocols and devices like Raseberry pi, MQTT, IPv4, IPv6, Boot strap server etc. Let me know if you found myself a good fi Lisää

$750 USD 5 päivässä
(0 arvostelua)
0.0
Lorenzana2020

I have experience on RS845 and communication with electrical meter devices. I have developed a smart electrical meter with modbus communication. I can create a GUI using python to interface your meter. Software & Firm Lisää

$600 USD 20 päivässä
(0 arvostelua)
0.0