Design and build an RFID reader/writer


I'd like someone to design for us a device that can read, and write to, the following transponders:

Texas Instruments DST+

NXP PCF7936/46/47/61 etc.


And several others, details to follow to successful bidder.

A configurable reader/writer system to enable future modification by firmware if a new transponder type comes into use that needs to be written to. Maybe using a PIC processor?

The device will have a USB-rs232 converter so that it can be sent commands from PC software that we will write.

No screen, switches, or buttons/keys are needed on the device as it will be driven by the PC software that we will design.

Initially, one device only will be made so can be in prototype form. Once it is working properly a new project will be created to have the PCB design and build for more units.

Taidot: elektroniikka, Mikrocontroller

Näytä lisää: future electronics, dst design, Design and build, terminal rfid writer reader touch screen android, technical design document screen writer reader, psd template build design, publish build design extensions, golden reader rfid, rfid middleware design architecture, build script converter ant maven, joomla design converter, build design aquarium cad, build design lab bluecotton

Tietoa työnantajasta:
( 13 arvostelua ) Lancashire, United Kingdom

Projektin tunnus: #8650349

15 freelanceria on tarjonnut keskimäärin 754 £ tähän työhön


Dear sir, We have previous experience with Electronic product developments . Please see our profile for more details of our previous projects. You can see video of our ongoing project by following link. it is us Lisää

666 £ GBP 20 päivässä
(25 arvostelua)

Hi Sir I am an expert electronics engineer I can do it for you. The IC and microcontrollers you mentioned are the one I HAVE ALREADY WORKED [url removed, login to view] reply so that i can tell you how and when i used them. PLEASE GIV Lisää

1000 £ GBP 30 päivässä
(41 arvostelua)

Dear Customer, It can be used the NXP recommendation PCF 7991 for base station. I can build you a proto which use a PIC and handle the PCF 7991 and communicate with your PC by RS232 . All the best ! Zoltan

666 £ GBP 20 päivässä
(2 arvostelua)

A proposal has not yet been provided

789 £ GBP 10 päivässä
(4 arvostelua)

A proposal has not yet been provided

555 £ GBP 10 päivässä
(5 arvostelua)

Hi, I can deliver complete project (schematic, firmware ) with best quality. I've excellent knowledge on embedded systems design from component selection to the documentation including electronic circuit design, fi Lisää

555 £ GBP 10 päivässä
(2 arvostelua)

I've got my mater's degree at Hong Kong University, the most famous uni in HK. My major interest include Control Engineering, Signal Processing, Linear Algebra, Probability Theory, Statistics, Neural Network, Kalman F Lisää

500 £ GBP 40 päivässä
(4 arvostelua)

Hello! Experienced electronic engineers willing to help you. What is the first transponder support should we implement? What is minimum set of features to be implemented? Should we use ready module or creat Lisää

750 £ GBP 29 päivässä
(1 arvostelu)

Hi, We provide Electronics hardware and firmware development service. We have skills in Firmware development and RFID to work on your requirement. Please note that we will revise the bid after our discussion. Lisää

749 £ GBP 30 päivässä
(1 arvostelu)

will do the job using arduino

666 £ GBP 30 päivässä
(0 arvostelua)

i recently build a similar type of project that reads reads rfid card of the passing by person steal its info and then transmits same info at 9600 baud rate. behaving like a duplicate of that card. and is in use at a c Lisää

300 £ GBP 20 päivässä
(0 arvostelua)

we are expertise in android hardware integration. 12+ years of exp in software development. 4+ years exp in android,iOS application development in Energy meter , RFID and BLE domains. We can provide you the best servic Lisää

555 £ GBP 21 päivässä
(0 arvostelua)

i am Assistant Technical manager of Sublime Enterprise . i have 6 year experience to work on microcontroller, PLC ,arduino e.t.c . i have design 400+products.i have designed pakistans 1st RFID debit crd system for am Lisää

400 £ GBP 10 päivässä
(0 arvostelua)

I have 10 years experience in Embedded System, Wireless and IC Design, expert in providing schematic, firmware and pcb ; as well as Android Board Support Package (BSP) and Apps. Very familiar with MPU/MCU like Microchi Lisää

1666 £ GBP 75 päivässä
(0 arvostelua)

Hello We are GlobalTech India Pvt. ltd and providing Embedded solution in various field. We have expertise in this field of electronics. We have already done RFID based projects in past.

611 £ GBP 10 päivässä
(0 arvostelua)

I have done this before. The project time does not include the delay of receiving components or the money to buy them. the project time can be fixed as all details are given.

1111 £ GBP 20 päivässä
(0 arvostelua)

we can design this. please check our capability at [url removed, login to view]

1111 £ GBP 21 päivässä
(0 arvostelua)

Hi, I am a PhD (doctorate) holder with faculty position and with 15 high ranked publications. To prove my claim, I can do small part of your job for free to check my expertise. Sincerely,

1666 £ GBP 10 päivässä
(0 arvostelua)