Integrated RFID reader and GPRS

I need a project to build a device, an integrated rfid tag reader with gprs.

It will be used in a store on a POS checkout

It cant be cost more than USD50 per device

What I need is an RFID reader device that should be instaled next to the store checkout. This device should read the UHF Gen2 RFID tags , store the information (EAN13) and then transmit data through the GPRS interface to a data collection service. The device must be capable of storing up to 1,000 readings offline.

In addition to the EAN13 information, the device should store information of the tag serial number, reader identifier (unique) and tag reading date/time

So: EAN13 + tag serial number + # reader + date/time

The project in question requires:

- Schematic of the device which includes board design, parts, and required;

- Firmware and source code of the controller software to log every RFID tag in its range and than submit it into a server in the internet, preferably using SSL encryption.

The device should (preferably be USB powered) have medium range (50cm to 100cm) RFID tag reader, internet connection using GSM (3G, GPRS), and a micro-controller

Evner: Arduino, Elektronik, Ingeniørarbejde, Microcontroller, Software Testning

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Om arbejdsgiveren:
( 0 bedømmelser ) Brazil

Projekt ID: #16471680

13 freelancere byder i gennemsnit R$1605 på dette job


Hi I am experienced electronics engineer with more than 8 years of experience. I can do it for you. please get in touch to discuss it further I am waiting for your reply to start Regards

R$3000 BRL in 10 dage
(200 bedømmelser)

Hello I have experience in designing electronics circuits and can make your project. For your assurance, i can just say that, "I AM IN CHINA RIGHT NOW AND I CAN SHIP COMPLETE WORKING PROTOTYPE TO YOU AND WILL GET THE Flere

R$3000 BRL in 20 dage
(31 bedømmelser)

Hi. I am very interested to your project. I have enough experience at arduino field. I will help you. I have strong team. I think we can help you.

R$1666 BRL in 10 dage
(7 bedømmelser)

Hi there I have read your full requirement, I am willing to do your project With my skill in designing Embedded Systems I can complete your project. 1. It cant be cost more than USD50 per device-----Accepted Flere

R$1640 BRL in 20 dage
(6 bedømmelser)
R$1666 BRL in 10 dage
(2 bedømmelser)

I work as embedded software engineer for one of the biggest tier 1 automotive companies "VALEO". I have a wide range of projects in Embedded filed (8051, AVR, pic and ARM architecture) i developed more than one proje Flere

R$1555 BRL in 10 dage
(6 bedømmelser)

Hello, my name is Maria I am an electronic engineer, I would love to design this circuit for you, I have plenty of experience working with electronic and electric designs (schematic and PCB layouts), programming microc Flere

R$1666 BRL in 10 dage
(2 bedømmelser)

ya he desarrollado este tipo de proyectos y con muy bajos presupuestos, soy ingeniero electrónico interesada en poder realizar esto para usted

R$811 BRL in 5 dage
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R$777 BRL in 10 dage
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A proposal has not yet been provided

R$888 BRL in 25 dage
(0 bedømmelser)

Hi, Software Engineer here, I work with RFID, Arduino, etc. What I know that could not cost less than 50$ per node, because if you want to buy an RFID reader it could cost 30-40$ but the GPRS module, could be a cheap p Flere

R$750 BRL in 10 dage
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I am an Embedded Software developer. And we have done several projects like this from Starting to End Solution. I saw your requirement and i feel its pretty OK to me and I am definitely sure i can do this in mean time Flere

R$1666 BRL in 10 dage
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dear sir as i read your all information i can asuure you that i done it tomorrow using raspberry pi and a uhf reader ,i can send you the picture of my project also so that youcan blv ,my project is working fine in a co Flere

R$1777 BRL in 5 dage
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