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raspberry pi programming

$750-1500 USD

Chiuso
Pubblicato più di 4 anni fa

$750-1500 USD

Pagato al completamento
Raspberry pi power meter development to collect data from 250 locations, 3 measure points each, via RS485 from kWh energy meters with RS485 interface then transfered to a remote server via mobile internet connection using Raspberry pi3+rs385 HAT+NB IOT HAT. 1 data per day/measure point.
Rif. progetto: 21845463

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29 proposte
Progetto a distanza
Attivo 4 anni fa

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29 freelance hanno fatto un'offerta media di $1.113 USD
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Hi There, I am Shahbaz Ali, founder of I-TECH. We will develop the working prototype of the circuit and will test it at our end. It will be good enough if you can ship us the Energy meters. Please feel free to contact us. Best Regards, Shahbaz.
$1.500 USD in 30 giorni
4,8 (83 valutazioni)
7,1
7,1
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Hi Sir, We read your project of smart metering RASPBERRY PI and IOT project, we are fully capable to do this project for you. We are professional engineers and developers who do such projects from the last 10 years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are team of professionals with 10+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
$800 USD in 7 giorni
4,9 (47 valutazioni)
7,0
7,0
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I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on C/C++, Linux for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. C/C++, Linux is very powerful programming language and I am majoring on it for long years. If you want the perfect result, please contact with me.
$1.200 USD in 7 giorni
5,0 (20 valutazioni)
6,2
6,2
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Hello there, How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills C Programming, Electronics, Linux, Microcontroller. Right now I am placing a place holder bid, We will decide the price and time after discussion. Please start the chat so we can have detailed discussion. Thanks.
$1.250 USD in 6 giorni
5,0 (2 valutazioni)
5,9
5,9
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Hello! I am very interested in your post project. While I read your description carefully, I was excited with feeling that I would be able to satisfy for your requirements in this job. We can negotiate on price/Budget e for your project, you will get good result. looking forward to work with you. thanks regards
$850 USD in 1 giorno
4,9 (35 valutazioni)
5,4
5,4
Avatar dell'utente
We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • Embedded C Programming. • VHDL/Verilog • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.
$1.125 USD in 7 giorni
4,6 (47 valutazioni)
5,8
5,8
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hi, probably i can handle this task i assume meters use M-Bus protocol C/C++ .......................
$1.500 USD in 15 giorni
5,0 (9 valutazioni)
5,0
5,0
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Hello I'm an electronics engineer with 10+ years of experience including Raspberry (Python, Java, C#), RS485 and ModBus communication. Please contact me to discuss the details. Best regards, Dennis
$900 USD in 15 giorni
5,0 (11 valutazioni)
5,2
5,2
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Hi, sir I am full stack developer with rich experience in embedded/IoT technology. I have already developed several embedded/IoT products. Real-time fish farm remote monitoring system, Automatic garden management system, Home automation platform, real time vehicle track system etc are example products I developed. I can develop not only embedded/IoT technology, but also back end and mobile app/web development. 1. bluetooth - development of bluetooth anti-lost hardware by using da14580's beacon technology - implement of bluetooth remote controller 2. wifi - food identification system by raspberry pi and image recognition technology. - uploading temperature value on AWS(amazon web service) by using arduino and nodemcu(esp8266). - uploading temperature value on thingspeak IoT cloud by using nodemcu and raspberry pi. 3. gps, gprs/gsm - real-time location track system by combining stm and sim808. - fish farm monitoring/alarm system by using sim808 and stm. 4. embedded technology - distance measurement by ultrawave and real-time working monitoring system using raspberry pi. - robot car control system by stm32f407. Especially, I have good architecture for embedded/IoT technology implement. I can bring your idea to live and you can reach the goal absolutely with me. I will be happy to discuss with you via chat. Best Regards! Thanks
$1.125 USD in 7 giorni
5,0 (16 valutazioni)
4,8
4,8
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dear employer, I am an experienced programmer especial for raspberry pi and I can create the desired program to collect the data. details can be discussed over chat. greetings, Tobie
$777 USD in 10 giorni
4,9 (20 valutazioni)
4,9
4,9
Avatar dell'utente
I delivered many raspberry based monitoring and controlling devices. How far is the distance to the check points? Would you please share the full details.
$1.500 USD in 99 giorni
4,7 (9 valutazioni)
5,2
5,2
Avatar dell'utente
Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspberry, PLC, PIC, ATMega and so on. And I can code the Python, C/C++. I can do help you. I hope to cooperate with you. Tell me your opinion. My regards.
$1.000 USD in 7 giorni
4,9 (11 valutazioni)
4,7
4,7
Avatar dell'utente
Hi I am embedded system engineer with 7 years of experience. I use raspberry pi for over 5 year. I can deliver your project in time.
$1.000 USD in 14 giorni
5,0 (13 valutazioni)
4,6
4,6
Avatar dell'utente
I am an Electrical/Electronics, Embedded Engineer and Raspberry Pi Expert. I read through the job description very carefully and I am absolutely sure that I can do the project very well. I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. I can achieve the results that you are asking for.I can complete your project on time and within your budget. Thanks
$750 USD in 7 giorni
4,5 (20 valutazioni)
4,6
4,6
Avatar dell'utente
Hi I offer a wide range of services, including , C Programming , Linux , Electronics , Microcontroller I can create and deliver the project as per the information.I have skilled, expert programmers I'm very excited to assist you in making your Sites successful please feel free to contact me directly to discuss this position further. Thanks
$750 USD in 18 giorni
4,9 (4 valutazioni)
4,0
4,0
Avatar dell'utente
Hi, I am kahan. I am embedded developer and have much experienced in hardware and software side. Waiting for further discussion. Thank you.
$750 USD in 7 giorni
5,0 (8 valutazioni)
3,0
3,0
Avatar dell'utente
That should be pretty straight forward , just need to interface the energy meter to the hat. But can you give me more details about the server ? and what protocol are you planning to use? Probably we would need like a database on the server for all the data storage.I been working as an IOT Developer for quite while now. Would love to hear back!
$888 USD in 2 giorni
5,0 (2 valutazioni)
1,9
1,9
Avatar dell'utente
Hi,dear. I am a senior software developer. I am very familiar with Raspberry pi. I have just checked your project description, I am able to complete this project. I am looking forward to your response. Thanks.
$1.250 USD in 10 giorni
5,0 (1 valutazione)
1,4
1,4
Avatar dell'utente
Hello, This is Harry Jacob a professional and experienced freelancer. I am into the Industry from last 9 years. I have gone through your project and seems doable to me but looks like the details are not complete. Please send me all the details so i can work on this. Looking forward to get all the details. I am available now and happy to work for you within your budget. Thanks.
$1.125 USD in 7 giorni
0,0 (0 valutazioni)
0,0
0,0
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Hi, This is Vipin, an alumnus of IIT Kanpur. I have 6+ years of experience in customized software, web and mobile app development and has expertise in Android, iOS, Python, Magento, PHP, HTML, Java, Angular and Ionic framework. I would like to work on your project and looking for long term work. Kindly connect to discuss in detail and check my recent work in portfolio section as well. Hope to talk more soon Thanks
$1.125 USD in 7 giorni
0,0 (0 valutazioni)
0,0
0,0

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Bandiera: HUNGARY
Hungary
0,0
0
Membro dal gen 10, 2018

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