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ESP32XX RFID Card Reader / Management / Logging.

We wish to build up on and use one of these existing projects.

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This is a basic 'credit' management system for users, where they swipe a card and credits are taken off, it is logged and there credit total is adjusted.

BASIC outline of what we are wanting to achieve.

User will

- swipe a card

- handshake with server

- check if user has credits available

IF

---- YES

- Output a signal on the one of the ESPXX spare pins momentarily.

- Reduce users 'rolling credit' on 'server', saving ID of ESPXX device.

---- NO

- Alert user with message on screen to see an 'ADMIN'.

On the links above, software / programming / general setup etc exists.

So most of the 'hard work', has been done.

Modification of front end and back end as required to display certain information and record user credits and add them to there account with the software.

Навыки: PHP, MySQL, Программирование на С, Программирование на C#, Arduino

О клиенте:
( 169 отзыв(-а, -ов) ) Buddina, Australia

ID проекта: #34294649

19 фрилансеров(-а) готовы выполнить эту работу в среднем за $264

(759 отзывов(-а))
9.0
(156 отзывов(-а))
6.9
letsstartcoding

I have done similar work in the past. As per my skills, I am the right one for this project and I will provide you with much better service and timely support.

$400 AUD за 7 дней(-я)
(77 отзывов(-а))
6.3
(93 отзывов(-а))
6.1
anastasbestdew

Hello, How are you? I am an full stack developer dealing with Python, C++, C, etc... Also, I am familiar with PHP Frameworks and JavaScript Frameworks. I have good knowledge in Mathematics, Physics, engineering,... Больше

$200 AUD за 3 дней(-я)
(19 отзывов(-а))
6.1
(11 отзывов(-а))
5.2
NairaDavtyan

Hello, How are you? I am an full stack developer dealing with matlab, python, C++, C, VB, PHP etc... I have good knowledge in Mathematics, Physics, engineering,... I have worked on many projects similar with yours. Больше

$180 AUD за 3 дней(-я)
(5 отзывов(-а))
5.3
sayonesolutions

Thanks for posting this project. I have experience working on all the mentioned technology and skills. I have 5+ year of experiance developing firmware for - Raspberry - ESP32/cam - Arduino - ESP8266 Больше

$290 AUD за 7 дней(-я)
(17 отзывов(-а))
5.1
AndrijIN

Hi, Do you have an existing hardware setup, or you are about to use one of the existing projects from the link you provided? In both cases I can help you with firmware development for ESP32 in either Arduino IDE or us Больше

$250 AUD за 10 дней(-я)
(6 отзывов(-а))
4.4
Engineer0074u

Interested! I have done a similar project for my client where I integrated esp32 with rfid cards for a gym management system, all the records were stored and I also integrated APis to communicate with the server which Больше

$250 AUD за 7 дней(-я)
(1 отзыв)
4.2
ozdemirmcihad

HELLO; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such Больше

$135 AUD за 6 дней(-я)
(4 отзывов(-а))
4.3
(5 отзывов(-а))
3.6
DenisSoldatov

Hello. I am a professional developer for ESP32(ESP-IDF, Arduino framework). I have developed many project for IoT. And I have experience developing RFID readers(Impinj R2000) with ESP32. EPC, RSSI, Freq parameter... Pl Больше

$200 AUD за 7 дней(-я)
(5 отзывов(-а))
3.1
farysttech

Hi Employer! I am highly interested in your Website Development project. In fact, I can start it right away. I’m a great fit for this project. I understood your requirements regarding the project, and I have completed Больше

$100 AUD за 7 дней(-я)
(3 отзывов(-а))
2.4
ahsanmohammad031

Hello Tristan F., Are you looking for ESP32XX RFID Card Reader / Management / Logging.? I am an experienced dedicated developer working with the below technologies : PHP, WordPress, Woo commerce, WordPress PLugin, Больше

$350 AUD за 7 дней(-я)
(2 отзывов(-а))
0.0
devastatingram

Hi There, I've understood your requirement and would love to work with you. however i have some questions regarding this project, so requesting you to please text me so we can make my thoughts clear and work on your pr Больше

$180 AUD за 5 дней(-я)
(0 отзывов(-а))
0.0
usamajamil073

Hi i am an electrical engineer and i have done many tasks involving esp32 , rfid etc in fiver as well as in people per hour . I have esperience of 4 years . So keep calm and lets start working on it to achieve exactly Больше

$300 AUD за 7 дней(-я)
(0 отзывов(-а))
0.0
manishsh1000

Hi, I have read your job post and I am more than interested to work on your project to developing your site. I have 10 years of experience in developing and designing websites using PHP, HTML, JavaScript, WordPress, AS Больше

$200 AUD за 7 дней(-я)
(0 отзывов(-а))
0.0
Arandhika

I already have very good flight hours, I'm sure I can work on this project, until it's finished, and can give a guarantee until the coding is finished

$250 AUD за 7 дней(-я)
(0 отзывов(-а))
0.0