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Arduino data transfer

$30-250 USD

Cancelled
Posted almost 9 years ago

$30-250 USD

Paid on delivery
Hi, I am trying to make my arduino box A transfer data to another arduino box B when in close contact with each other. Components: Arduino box A Arduino uno, bluetooth le, NFC/RFID shield, micro sd shield, mirco sd card with its unique 5 digit code stored in it, auto shut off switch. Arduino box B Arduino uno, bluetooth le, NFC/RFID shield, micro sd shield, mirco sd card with its unique 5 digit code stored in it, auto shut off switch. Flow diagram Each arduino is turned on with the press of a button to activate the auto-shut off switch. When the two arduino boxes are in close proximity, the NFC reader on Arduino box A will read the permanent 5 digit code data from the sd card in arduino box B and vice versa. Arduino box A will then save the data from arduino box B onto the micro sd card which will then be transfered to a computer, mobile app or uploaded to a website via bluetooth low energy. Vice versa for Arduino box B. Additional features: led lights to show connection has been made
Project ID: 7665085

About the project

11 proposals
Remote project
Active 9 yrs ago

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11 freelancers are bidding on average $356 USD for this job
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hi sir i am an expert arduino programmer i can do it for you. i assure you quality work and on time delivery i am waiting for your reply to start please consider me for your job regards
$421 USD in 10 days
4.9 (197 reviews)
7.8
7.8
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Hello Sir, I went through your project proposal and it's very interesting and I would like to work on this project. Why you should hire me ? * I have four year experience as a freelancer and I am very efficient. * I have many good feed backs. Please visit this link and see for yourself some of my feedbacks on freelancer.com https://www.freelancer.com/u/Anthony989.html * I can support you if you are willing to mass produce this as a product. I have many contacts in China. *I work full time as a freelancer and I will work as planned,on time. * I have very attractive milestone payment system that benefits both parties and ensure employer-employee trust. Please contact me if you are interested. I am keenly waiting.
$244 USD in 3 days
4.9 (38 reviews)
6.3
6.3
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Hi, I am perfect for this job. It seems you already selected the parts for your project. Could you send me the weblink for each parts/module? Please check my reviews and past project to know about me. Thank you, Sam
$277 USD in 3 days
4.9 (37 reviews)
5.5
5.5
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プロポーザルはまだ届いていません。
$222 USD in 7 days
5.0 (23 reviews)
5.2
5.2
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Hi, I read your project description. It seems you need a I can help you with this project. I have done many Arduino projects in the past. I have used various Arduino boards, shields and modules in those projects. I can send send you a well commented, completed code and help you to make it work with your hardware. You can contact me to discuss anything about this project. -Akilan
$250 USD in 15 days
4.8 (15 reviews)
3.9
3.9
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Great Project !!, I have seen and understand all your requirements. I have very strong expertise in it although I have a great experience in it, I have intelligence, energy and integrity. Once give me work, I assure you , you'll surely like my work. Please open chat window to discuss further.
$500 USD in 14 days
4.9 (7 reviews)
3.8
3.8
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Arduino is my area. I have developed may programs and projects using arduino. I have worked with arduinoi and android to achieve good and innovative projects. Kindly assign me this task
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I have worked with Arduino for around a year now, and have used Radio Frequency communication through serial ports to communicate from computer to Arduino. Granted, an Arduino to Arduino communication is different, but I'm fairly certain that the task cannot be too difficult.
$222 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

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Jamaica, United States
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