Develop Integrated RFID Reader and Controller for School Attendance with Custom changes

Below are my requirements and I'd prefer a flat pricing commitment from Freelancers for the development and next 1-year support.

We plan to have this RFID Reader and Controller developed and sell in the Middle East and African countries. The device should be very stable. The code/firmware should be easily upgraded.

Here are our requirements for integrated 125 kHz RFID Reader and Controller which can be used in School for Student Attendance:

1) We need a 125 kHz RFID Reader and Controller which can be installed in School for attendance, it should have an extendable aerial/antenna with wire. 20 CM length, the RFID Reader should be small and should also have a read range of minimum 5 Cm on thin RFID cards.

2) The RFID Reader and controller should send the card value to the Server Script which should be easily manageable. Our server is AWS.

3) We need an integrated controller with WiFi and GPRS connectivity

4) RFID Cards Data should be stored in a micro SD card on the controller itself, if there is a power cut, the machine can send it as soon as the power is back and connectivity is restored.

5) We prefer a reading range of at least 5-10 CM for thin cards.

6) The device should give reading acknowledgment with Strong Beep sound and Light blinking whenever the student shows the RFID card to the reader

7) The device should be able to set Server IP and Port, and APN(region specific) by either SMS or by software access. There should not be any dependency. The user should be able to know if the changes to Server IP and Port, and APN have been made on the controller or not. This is to redirect the data sending from the controller on the server. The user should be able to redirect the data to any server.

8) The controller should work with 2G, 3G or 4G sim-card

9) Device debugging should be possible. This might help us if we can know what part is making an issue if the device is not working

10) Data sending rate should be controllable. Sending 1 data log containing 20 cards or at an interval of 20 seconds whichever occurs first.

11) The device should be using the latest firmware on hardware, so if at all we want to provide any new feature, that becomes a possibility

12) Also, highlight the Hardware equipment list we’ll need to manufacture the products

13) In case of any faulty piece or damaged piece, we should be able to replace the specific part easily

Freelancers with knowledge in RFID based controller development should only bid.

Please value our and your time. Happy Bidding.

Taidot: Arduino, sähkötekniikka, elektroniikka, Mikrocontroller, Piirilevyn asettelu

Näytä lisää: easy clocking software download, easy clocking reviews, biometric time and attendance systems, easy clocking login, rfid reader setup, easy clocking support, biometric time clock, log in

Tietoa työnantajasta:
( 5 arvostelua ) Mumbai, India

Projektin tunnus: #18473607

15 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi Sir, we are already building one such system for our client with slight different formation. we have used RFID cards for access managment etc. we are able to do these kind of projects, we are able to take Lisää

₹70000 INR 20 päivässä
(47 arvostelua)

Hi, I'm an electronic and software engineer with more than 5 years of experience of developing systems. I've decided a=to apply for the project as I have previous projects done using RFID readers such as inventory Lisää

₹64000 INR 20 päivässä
(24 arvostelua)

Hi, thanks for posting the job. I am interested in your project. I have many experience with NFC and WiFi, Bluetooth, GSM. My skills: EM4100 RFID Card Reader ESP32/ESP8266 WiFi & Bluetooth nRF51/52 Bluet Lisää

₹154522 INR 20 päivässä
(10 arvostelua)

Dear friend I'm mechatronic engineer. For this project, i think we need discuss together clearly. I have experience in RFID Technology with frequency frfom kHz to MHz, GPRS, Wifi module and SD Card module. I also Lisää

₹100000 INR 20 päivässä
(2 arvostelua)

hello,how are you. i read your bid carefully. i am C#, .Net, RFID expert and have full experience for 7 years. C#, .Net, RFID is my top skill and i can handle your project by using that skills. I can provide most qu Lisää

₹60000 INR 20 päivässä
(1 arvostelu)

I have just done such project and I am familiar for rfid & microcontroller. I have a development board, so that I can finish ASAP. I am all ready for hardware and software.

₹62500 INR 20 päivässä
(4 arvostelua)

I have made projects like this and have prior experience in the modules which are to be used in the projects. I will complete this project on time as said. So please provide us with this project.

₹50000 INR 20 päivässä
(1 arvostelu)

i can build it using rfid module and arduino .. or if you want more graphical user interface than i can build it using raspberry too.. kindly contact for more information

₹38888 INR 3 päivässä
(1 arvostelu)

Hi, I am computer engineer. I can do this with arduino or raspberry pi controlled by mobile app. . .

₹75000 INR 90 päivässä
(0 arvostelua)

I have previously worked on RFID technology for the Dept. of Post (GOI). I've also personally worked on similar project of School Attendance System using RFID. I'm having previous algorithms and workflow. Just need to Lisää

₹75000 INR 30 päivässä
(0 arvostelua)

As an expert on Design & Manufacturing Team Ready for your comments inform you my company IPTACO is a group of professional and experienced people in automotive and other industries. This group want to use environme Lisää

₹62222 INR 20 päivässä
(0 arvostelua)

I can do this project, I have experience of Developing RFID based three step verification security [login to view URL] me know your project in detail for further development..

₹60000 INR 30 päivässä
(0 arvostelua)

I'll use two MCUs. One for reading RFID and storing data in SD card and other for communications. I have experience in this use case. The setup for GPRS comms can take a while. Relevant Skills and Experience So if the Lisää

₹62500 INR 20 päivässä
(0 arvostelua)

With Industry Experience of more than 30 years, designed and completed many Micro Controller RFID Projects within specified time; so this can be satisfactorily done for sure. Thank you

₹75000 INR 60 päivässä
(0 arvostelua)

hi I read your requirement. I have developed wireless RFID card attendance machine with online software. so it is easy for me to deliver the similar product. for more details please call 9925043656. our office is in Gu Lisää

₹71111 INR 30 päivässä
(0 arvostelua)