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Build me an IoT app that controls Rpi, LoRa and ESP.

$1500-3000 USD

In Progress
Posted almost 5 years ago

$1500-3000 USD

Paid on delivery
I need an app that schedules events and controls a raspberry pi 3 which in turn controls multiple microcontrollers (Node MCU’s) though a LoRa (RF) module. The functionality should work online and offline. I have to see examples of actual work you have done related to this project for you to be considered.
Project ID: 20242992

About the project

30 proposals
Remote project
Active 5 yrs ago

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Hello Sir, I have rich experience in IoT & RaspberryPi3. I have these skills:C++, Embedded system, Mobile App Development, Android,Raspberry Pi, Embedded Systems I wish to discuss more about this project. Thank you advance.
$5,000 USD in 30 days
5.0 (44 reviews)
7.0
7.0
30 freelancers are bidding on average $2,335 USD for this job
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Hello I read your project description that is to build an IoT app that controls Rpi, LoRa and ESP and I am very interested in your project. As you can see from my freelancer profile, I have top certificated skills and have good experiences working history, more than 120 positive review and top ranking. https://www.freelancer.com/u/Beautistar I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Regards Yin Feng
$2,250 USD in 7 days
4.9 (121 reviews)
8.4
8.4
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Hello, How are you. I have read your job description and it is interesting to me. I am senior web and mobile developer have already experience in IOT in AWS. I can provide you perfect result and will do my best to meet your time line My best priority is guarantee in development. For more detail discuss over interview. Thanks for your attention.
$2,250 USD in 7 days
5.0 (72 reviews)
7.9
7.9
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Hello, I read your job description very carefully and bid here. I am very familiar with raspberry pi 3 and I have a good experience in this fields. I am sure I can finish your job perfectly. Let's discuss details over live chat. Thank you. Regards!
$2,500 USD in 30 days
4.8 (136 reviews)
8.1
8.1
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Hi I have been specializing in mobile and web(website, backend) for 7+ years. I have rich experiences in - VoIP mobile/web app using webRTC, 3rd party, streaming server - On demand system such as UBER style booking , Delivery - Sharing , Ddating - Live streaming - Voice&Video&Text Chatting - Video&Audio players , editors - E-commerce - Fitness App - Guard patrol and School management system based on Nfc Read/Write- Live streaming - GPS tracking, GEO fencing on GoogleMap - Payment integration(PayPal , Stripe , Braintree , Peach , PayTabs etc) - QR generating and scanning - Responsive mobile site - Bluetooth&Wifi app … I`d like to work for your project. I`m looking forward to hearing from you soon. Thanks.
$2,250 USD in 7 days
4.9 (82 reviews)
7.9
7.9
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Hello I hope you're doing well. I read your project needs carefully; and found my skills relevant to your project we are a team of expert developers and have more than 6 years of experience in the Same domain. As per your project needs, we will do this work and assure you about the quality of the Work, please get in touch for further discussion and I will share my similar work portfolio... Looking forward to working with you. Thanks
$2,250 USD in 7 days
4.8 (31 reviews)
7.2
7.2
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Hello, I saw that you want Build an IoT app that controls Rpi, LoRa and ESP. I am experienced developer and i can work closely on your idea. I am honest and dedicated developer. We can talk in details about your project plan and fix steps to start and you will check my work in stages step by step and we can work together. I am having 7 years of excellent experienced in technologies and from start to end and support i am available with you. Skills : PHP , MySQL, Codeigniter, Wordpress, Android, iPhone,Raspberry Pi,Embedded Systems,LoRa and Restful API, UI/UX Give me chance to proof my skills and i look forward to working on all your projects together. Awaiting for your reply on my proposal. Regards, Vistara
$1,500 USD in 7 days
4.9 (20 reviews)
6.8
6.8
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Hello , I have gone through your requirement and understand that,you are looking to develop a mobile app (Android & Ios ) In which app I have worked on many apps in various domain like Dating app ,Restaurant app, Buy& Sell business app, healthcare, Social app, chat app, real estate app, ecommerce app, dictionary app, etc I'm interested in working with you. As per your interest, I can talk for a better deal. I am available almost the whole day for discussion. Looking forward for your Response. Thanks, Shesh
$2,000 USD in 7 days
4.7 (15 reviews)
6.6
6.6
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To meet me in here is like that you meet Oasis in the desert . NEW SOFTWARE WORLD WILL BECOME HERE FOR YOU AND ME! Hi, dear! I am high quality SOFTWARE developer and designer. I have full experience over 7 years in software development area. So I am always ready for you with my high quality. Let's start our good business from now~! I am waiting for your good response in here. Thanks a lot!
$2,250 USD in 7 days
4.7 (30 reviews)
6.0
6.0
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Hi sir, i have read your requirement carefully. I can do your project perfectly and exactly without any risk. If you wanna confirm me, please check my work history and portfolio kindly. Then, you can know about my ability that can do your project enough. Especially, this is my experienced and successful work before. Also i have fluent English skill, so you can communicate with me very easily via voice call and thus, you can save your time. No problem for working with me now. So if we work and do our best for one purpose, we can get great success each other. Please call me and discuss about your project seriously, then you can be at ease about your project. I'm always here and ready to talk with you right now. I'll wait for your call. Thanks.
$2,500 USD in 20 days
5.0 (11 reviews)
5.1
5.1
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Hello sir. High-quality & Fast-delivery is promised! As a highly skilled full stack developer and Shopify expert. I can help you perfectly. I am very confident with my skills and I'd like to help your business by doing my best. My clients have never been frustrated with my work and I hope to make you one of them. I am able to work full time on your timezone and start working right away. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards.
$2,250 USD in 7 days
4.6 (2 reviews)
5.0
5.0
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Hello! We are a team for dealing Android application, and IOT devices(Respberry pie, LoRa, Arduino , ESP, etc. We will make application that schedules events and controls a raspberry pi 3 which in turn controls multiple microcontrollers (Node MCU’s) though a LoRa (RF) module. The functionality should work online and offline. We will give mmore suggestions if needed. Kindly discuss about it over chat.
$1,500 USD in 7 days
4.6 (17 reviews)
5.1
5.1
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Hello, my name's Jorge, I am an electronics engineer with 4 years of experience writing firmware for embedded devices. I have read the description of your project. I worked in a project involving LORA modules recently: https://www.freelancer.com/projects/electrical-engineering/Road-Sign-Prototype-Arduino-Bluetooth/detail Based on your description the project would be composed in the following parts: * NodeMCU firmware * Raspberry code, Lora comm + smartphone comm (maybe bluetooth) * App development However, there's little information about the complete system, if you have any techincal requirement to be acomplished (in terms of distance covered, for example), and your deadline requirements. Please share with me more details about the type of cooperation you are looking, possible stages of the project, and we can discuss how to proceed. I'd be glad to read more from you so we can start working on your project as soon as possible. Thanks in advance for your time.
$2,500 USD in 28 days
4.8 (4 reviews)
4.8
4.8
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Hi, I hope you are doing well. I have extensive experience in LoRa Projects using Arduino and Raspberry Pi. I have understood your requirements and I suggest to use NodeMCU based LoRa Network. We can discuss more in details in chat. Please send me message for further discussion. Looking Forward, Khawaja
$2,250 USD in 7 days
4.9 (5 reviews)
4.3
4.3
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How are you? I read your project description carefully . I'm very interested in your project. I am expert with 6+ years of experience in Android, ios, Swift, php, bootstrape, js and website design . I will work hard to complete your project and develop my account. If you hire me, you will have a wonderful completed project . Looking forward to the good news!
$1,500 USD in 7 days
4.9 (3 reviews)
3.4
3.4
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Hello! I am very interested in your post project. I read through the job details extremely 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 would love to work on your project. I can complete your project on time and within your budget.” looking forward to working with you. if i have a chance to work with you, it will be my pleasure. best regards
$2,250 USD in 7 days
5.0 (1 review)
2.9
2.9
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Hello there I am a professional mechatronics engineer I am specialized in embedded systems development, I have coded lots of projects so I can simply help you with the microcontrollers to control the LoRa (RF) modules that you have, I also have a team specialized in mobile applications. I can assure you that I can finish this job so why don't you chat with me so we can discuss all the rest of the details I will be waiting to hear from you ASAP best regards
$1,501 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hi, I'm a full stack App developer and I have great experience with Android, Graphic Design, iPhone, Mobile App Development. also I'm an expert in API integrations and analysis. I have a wide experience in IOS, Android development for more than 10 years. also I have an extensive experience in expansion of IoT Solution. I have experience in all technologies your looking for, let talk together to discuss more details. Thanks Mahmoud
$2,300 USD in 25 days
0.0 (1 review)
0.0
0.0

About the client

Flag of SAUDI ARABIA
Irvine, Saudi Arabia
5.0
4
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Member since Nov 9, 2016

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