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Raspberry PI C++ application

$250-750 CAD

Avslutat
Publicerad ungefär fem år sedan

$250-750 CAD

Betalning vid leverans
Please Read Carefully the description before making any Bid. Wanted, an expert knowledge of Raspberry Pi (Embedded Linux C++ App) The app shall be: - Coded in C++ (Visual Studio 19 for LINUX ARM) / Python can be used but should be justified first - Powerful modular architecture to be provided - Commented Clean code to be provided - Send Queries to GET/SET data from/to MySQL Database tables Two main milestones are defined: A) The Raspberry Pi shall receive the Wifi configuration through Bluetooth then try to connect to internet B) The Raspberry Pi app shall 1. Send Bluetooth request to Sensor ID 1001 (e.g. 1001-data?) 2. Get Bluetooth request from Sensor ID 1001 (e.g. 1001-20) 3. Send Bluetooth request to Sensor ID 1002 (e.g. 1002-data?) 4. Get Bluetooth request from Sensor ID 1002 (e.g. 1002-60) 5. Access a remote MySQL Database (through internet) 6. Update the online database (sensor values) 7. Send Notification via email if value > max_defined_from_database_table 8. Go to step 1 The Project will be more extended if we'll be satisfied with the developer results.
Project ID: 19022202

Om projektet

20 anbud
Distansprojekt
Senaste aktivitet fem år sedan

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20 frilansar lägger i genomsnitt anbud på $610 CAD för detta uppdrag
Använd avatar
How are you? 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. I would like to discuss with you and get more detail requirements. Please give me your details, then I will provide best solution for you. Thanks
$500 CAD Om 10 dagar
5,0 (77 omdömen)
7,3
7,3
Använd avatar
Hello there, I'ma UK engineer who offered desktop, embedded and hardware level C/C++ consultancy; and am from a strong corporate consumer electronics R&D background. Should definitely be able to help you with this, even though My R-=Pi at home doesn't have bluetooth capabilitites, at this moment in time. You also don't need VC++ (which is for Windows, generally) to target Raspbian based C++ development and apps. You only need g++ and gcc, or a Linux based development IDE, such as Eclipse. Just a suggestion. Let me know, if you may be interested. Cheers Dinesh
$1 000 CAD Om 14 dagar
5,0 (34 omdömen)
6,3
6,3
Använd avatar
Hi, I am an experienced programmer and I'm sure I can complete your project asap. Please contact me and tell about your project details. I promise a high quality and punctual work. Thanks.
$555 CAD Om 10 dagar
4,9 (14 omdömen)
5,8
5,8
Använd avatar
Real time work experience on Raspberry PI3 to build any kind of Linux based application on C language. I have IoT device by using Raspberry PI3 to send sensors data to the web server and vise versa. Have more than 15 years of experience on Digital Electronics.
$750 CAD Om 30 dagar
5,0 (12 omdömen)
5,6
5,6
Använd avatar
Hello. I have a Raspberry Pi 3 B to test it and this project doesn't require any additional hardware. I just need some more information about the protocol used over Bluetooth connection. I can use Python to develop it a bit quicker, QtCreator (without Qt) because it's just a great cross-platform C++ IDE or Visual Studio 19 if you insist. The choice is yours. Working full-time by MSK timezone.
$500 CAD Om 10 dagar
4,9 (40 omdömen)
5,6
5,6
Använd avatar
hello,how are you. i read your bid carefully. i am c/c++, raspberry pi3, embedded system expert and have full experience for 10 years. c/c++, raspberry pi3, embedded system is my top skill and i can build your project by using that skills. i can provide most quality and high speed. if you want to success, please contact me. Then, I will give you good result to the proposals. hire me.
$500 CAD Om 10 dagar
4,5 (11 omdömen)
5,8
5,8
Använd avatar
hi I can build you the whole project. I am an expert in integrating and building such systems. I have recently done a power metering project using similar architecture that you are suggesting in your project. I need to know the (a) timeline of your project, (b) the sensors details (c) sql database is available or I have to configure that myself for test purposes. (d) where will be the sql database be hosted (e) who will give the Wifi details to Pi over bluetooth. I will be using Python. Contact to discuss further details Thanks
$750 CAD Om 10 dagar
4,6 (13 omdömen)
4,7
4,7
Använd avatar
First:- Chatbot --> This can be integrated by any Facebook page, Slack etc. Its main aim is to reduce the human effort. For example, if this Chatbot is integrated with company page so it can easily answer you some basic questions about the company. Second:- Word Predictor --> This will be integrated with my Chatbot and it's an algorithm is such that it will learn according to previous input given and then It will suggest the next question and next word accordingly. Third:- Comment Checker --> This has a huge set of words inbuilt with its degree and level and it will analyze each comment and according to that it can give the report or if any inappropriate comment is taken it can forward to the authority. Speech Recognisation Train the database using deep learning, doing language model and lexical model for Arabic , adding functions to increase different types of noise at different levels as the picture shows. Then we notice the results.
$555 CAD Om 10 dagar
5,0 (6 omdömen)
4,0
4,0
Använd avatar
I am interested in this project. I have quite a bit of experience with the PI from previous jobs. I have never used bluetooth on it, but I'm familiar with the protocol. I have also worked on some fairly large systems so I think I'd be able to draw you out a scalable and maintainable design. There are some things that are unclear to me about the project: a. Do you already have any code on the PI? If so, can you give some info about this. If not, I'd use raspbian as a base. b. I'm assuming you already have another component that interfaces to the user which takes the Wi-Fi config. Do you already have an API for its bluetooth communication? If not, then we could just send the wpa_supplicant file over bluetooth and use inotify on the PI to connect when the file changes. c. The bluetooth sensors you mention, do you already have an API for retrieving their data? This is important because I'll have to emulate their behavior or have access to them. d. How strict is your requirement for VS 2019? All of my PI development has been on linux, so I'd rather waive that requirement but I'd be willing to work with it if it's a must. In either case, I'd give you code buildable with cmake so you could set up your own windows project and use it there. So, the exact deliverables depend on the above. If I was to make assumptions, the deliverables would be: a debian package for the functionality, a tarball with source + build script, and a doc (architecture, API, usage)
$666 CAD Om 20 dagar
5,0 (2 omdömen)
3,4
3,4
Använd avatar
Having developed a data acquisition and sensor fusion server before, I can do this entire project in C++ for you. My previous project acquired data and sent periodic replies (based on the periodic requests from the server) from 27 different nodes mounted on different heavy machinery. The nodes would log the data internally in case the wireless connection broke off from the server, and send it back to the server once the connection was re-established. The server would generate alarms if the client nodes disconnected so that maintenance teams could be deployed immediately. I believe your project has a lot of similarities with that and I can leverage my prior experience as well as my skills as an electrical engineer. Lets discuss the details in the chat. Project milestones 1) Initial discussion, requirements and deliverables 2) Part sourcing if any 3) Software architecture discussion 4) Prototype implementation 5) Prototype testing 6) Finalized Product implementation 7) Product testing and delivery I would also be willing to provide post delivery support. We can also set up deliverables and reports for each milestone so that you are confident about the progress of your project.
$400 CAD Om 7 dagar
4,7 (3 omdömen)
3,3
3,3
Använd avatar
Hello sir I am really interested to work on this project. I have actually already made something similar. I have developed a smart home using Raspberry Pi. I have also made its setup process similar to Alexa so it's highly user friendly. I can justify to use other languages than C. I just need a chance to prove that. Thanks. Hope to hear from you.
$555 CAD Om 15 dagar
5,0 (2 omdömen)
2,8
2,8
Använd avatar
Hi, Thank you for inviting me. I have noted all points and Here are "My comments" on it. A)The Raspberry Pi shall receive the Wifi configuration through Bluetooth then try to connect to the internet MyComment: I will do this task using Mobile Bluetooth App that is available free on the Google Play store. B) The Raspberry Pi app shall -> My Comment: Ok, I will use Visual Studio 1. Send Bluetooth request to Sensor ID 1001 (e.g. 1001-data?) My Comment: Noted 2. Get Bluetooth request from Sensor ID 1001 (e.g. 1001-20) My Comment: Noted 3. Send Bluetooth request to Sensor ID 1002 (e.g. 1002-data?) My Comment: Noted 4. Get Bluetooth request from Sensor ID 1002 (e.g. 1002-60) My Comment: Noted 5. Access a remote MySQL Database (through the internet) My Comment: Do you have the Web server ? to link the MySQL with the Internet ( I will use Myphp Admin to link MySQL with internet). If you have another platform to link MySQL with internet please confirm me 6. Update the online database (sensor values) My Comment: Noted 7. Send Notification via email if value > max_defined_from_database_table My Comment: Noted Question: Please send me the details of the sensor. Thanks, Chanchal Kumari
$750 CAD Om 15 dagar
4,1 (3 omdömen)
3,0
3,0
Använd avatar
i am interested to do your project. i can satisfy your requirement. it would be my pleasure to work with you.
$555 CAD Om 10 dagar
5,0 (2 omdömen)
2,6
2,6
Använd avatar
Hi, I'm interested in your project. I am an embedded software developer . I have experience in C and C++ programming and also Raspberry Pi. Please send me a message so that we can discuss more
$600 CAD Om 15 dagar
5,0 (1 omdöme)
1,4
1,4
Använd avatar
I'm working in this field for more than 5 years. I can handle your project and deliver to you within 10 Days. Infact I have some more solutions for you regarding this project. I'd like to share with you. (obviously if you show interest on that). Please let me know if you are interested.
$444 CAD Om 10 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hi, Thanks for sending an invitation to bid on your project. I am a professional App Developer who has been working in the industry for 6+ years now and has helped businesses and individuals all across the world with high-quality apps. Please let me know when we can discuss further. Thanks Parakram
$600 CAD Om 10 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hello, Thanks for sharing the description. The work is feasible for me and ready to start off. Please add me to chat for further discussion. Regards, SA
$850 CAD Om 10 dagar
0,0 (1 omdöme)
0,0
0,0

Om kunden

Flagga för CANADA
Saint Laurent, Canada
5,0
1
Medlem sedan feb. 16, 2019

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