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Web-calendar-based automated RFID access system

RFID access system. I am looking for a programmer of the custom access system (web application, interface, RFID reader 125 kHz with TCP/IP).

Hardware: RFID reader will be placed on the door to the Room. The output of this RFID reader will release the electronic door lock and let the user inside of the Room. User will use his own and unique 125 kHz RFID tag.

Interface between hardware and server: After user puts his RFID tag in front of the RFID reader, reader will prompt the server with query, if the user is allowed inside the Room at the current time and date. This will be done via TCP/IP interface, preferably RJ45. If the server sends the positive response, the reader will release the door lock and lets the user inside the Room. If the server sends the negative response, the RFID reader will beep three times and the LED will flash red.

Web application: The webpage will have its own domain for now, but can be implemented to a more robust system in future. User will open a URL and using his username and password he logs in. There will be a calendar where the user can book a time in the Room. He will be able to see other users' bookings, in other words utilization of the Room. The webpage will be multi-platform.

Special requirements:

a) there will be a set of master RFID tags, which can open the door under any circumstances

b) admin of the webpage has readwrite access to events and users of the system:

b1) delete/edit/create event

b2) delete/edit/create user

b3) delete/edit/create RFID tags

b4) set the maximum time of one booking

b5) permanently or temporarily restrict single user (or set of users) from accessing the Room

b6) limit the amount of booked time for each user on daily/weekly/monthly/yearly basis

b7) can access stats of usage on daily/weekly/monthly/yearly basis and based on single or set of users

Site: Kosice, Slovakia, Europe

Delivery deadline: September 2018

Amount: Access system for 1 door.

Material of the hardware: plastic or metal, dark color, nothing too big! Preferably dimensions similar to a small envelope (A6).

Price: Negotiable. I REQUIRE A PRICE FOR THE WHOLE PACKAGE, NOT THE RATE PER HOUR. My budget is set by my client and I can't do much about it. Please don't reply, if your estimate is above 1000 USD.

Communication: Please note, that I am not always online, and in different timezone. If I don't reply right away, BE PATIENT. Thank you. I require fluent English!

Kemahiran: Mikropengawal, MySQL, PHP, Kejuruteraan Perisian, Web Development

Lihat lagi: web based time clock, free employee attendance tracker, employee attendance software, free attendance software, best employee attendance app, employee attendance tracking software, employee time clock app, time attendance software free, standalone web page based database application, web calendar coldfusion, development web email based search engine, web form based application net, web form based, web text based game, drupal web calendar, web articles based keywords, web designer based tokyo freelance, web programming based libvlc, build web calendar css, php code calendar based system

Tentang Majikan:
( 0 ulasan ) Slovakia

ID Projek: #17624050

11 pekerja bebas membida secara purata $704 untuk pekerjaan ini

maxpl

Hi, Please start the chat to discuss more. Please let me know if you are available, I will show you demo of similar project, front end and backend system. Please check my profile : I am a full stack devel Lagi

$500 USD dalam 5 hari
(31 Ulasan)
6.6
artistixeit

""Web-calendar-based automated RFID access system"" please check our work below:- Nearby Grocery app: [login to view URL] [login to view URL] Lagi

$444 USD dalam 10 hari
(15 Ulasan)
6.5
vladang

Hello sir/madam... I have already created some RFID applications in past. I can show you code/screenshot if you want. Its not problem to develop web based application with all requirements you want. If due date Lagi

$777 USD dalam 20 hari
(126 Ulasan)
6.2
mavdeveloper

Hi We have been working on embedded system for quite a long time and your project is pretty clear and straight forward for us to finish

$972 USD dalam 30 hari
(12 Ulasan)
6.1
AdhamSoft

--(( Helping you is my goal ))-- This link is a system for Radio station [login to view URL] UserName : admin Password : admin1234 You can see link as a sample of what I did Lagi

$250 USD dalam 10 hari
(44 Ulasan)
5.8
BestPartner4You

hi sir, I'm sure that I can complete your project 'Web-calendar-based automated RFID access system' as soon as possible. I am senior software developer and always provide fast service. I promise a high quality and punc Lagi

$555 USD dalam 4 hari
(13 Ulasan)
5.0
Manoj3050

Hi, I'm an electronic engineer with more than 5 years of expereince in embedded systems development and software development. I've decided to apply for the project after going through he complete document in detail, a Lagi

$800 USD dalam 15 hari
(16 Ulasan)
4.6
Grisha97924

Hi. dear. I carefully reviewed your proposal. I enough understood. I can implement your idea for user action by calendar event related RFID server on web. RFID -> server(userid) -> identify(follow your logic) -> Lagi

$500 USD dalam 20 hari
(20 Ulasan)
4.2
sivom

Hi, I can develop the web application with readily available rfid reader as below https://www.amazon.in/Generic-Proximity-Access-Control-Wiegand/dp/B00UX04XQE/ref=pd_sim_20?_encoding=UTF8&pd_rd_i=B00UX04XQE&pd_rd Lagi

$1000 USD dalam 15 hari
(1 Ulasan)
2.1
apachisolutions

Designer/Developer of Website, Mobile Apps, Games Apachi solutions (PVT) Ltd is an IT based solution provider company work from last 15 years. Our offices are located in U.k , U.S.A, Dubai, and Pakistan. We have stron Lagi

$833 USD dalam 10 hari
(0 Ulasan)
0.0
Nuzcotek

Hello & Good Day I am ready to develop your RFID based Access Control System as per you detailed requirements. Of course I will continue to provide you good support after project finishes. Even though I am new o Lagi

$1111 USD dalam 30 hari
(0 Ulasan)
0.8