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Long Range RFID Reader 13.56 MHz

$1500-3000 USD

Closed
Posted about 11 years ago

$1500-3000 USD

Paid on delivery
We require a RFID reader to be completely custom manufactured. This reader does not have to be easily mass produced, but must be able to be replicated to build several units. The requirements are as follows: -13.56 MHz (ISO 14443 B) reader -Must be able to read multiple tags (If several tags are in range it must be able to read all of them either at the same time, or buffer and read individually very quickly) -Range MINIMUM of 50 cm with 99% read accuracy. (Omnidirectional or directional antenna) -Read data and save onto onboard memory. It should be able to work without a computer connected to it. So the reader would read the data, multiple tags at a time, save it, and allow to download onto a PC at a later date. We will require schematics, software, and 2 working units. Willing to pay to expedite the time and will pay additional amount for larger read range. If your price falls outside of the budget, please bid anyways. All bids will be considered.
Project ID: 4411533

About the project

18 proposals
Remote project
Active 11 yrs ago

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18 freelancers are bidding on average $3,559 USD for this job
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hello i can do that thanks
$2,500 USD in 40 days
4.9 (16 reviews)
5.2
5.2
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Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reader and transmitter -Magnetic reader Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy simulations -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design Embedded system -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas Matlab -Power Electronics simulation -Motor drive -Wind Energy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation(TI,National, Linear Tech, Maxim libraries) -LTI -National -Matlab Very important Note: References attached. Please look excel file to see projects which we made until now! Metin
$2,750 USD in 40 days
4.7 (16 reviews)
4.9
4.9
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Hi, please check PMB.
$2,500 USD in 15 days
5.0 (5 reviews)
2.7
2.7
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Please, kindly check my PM with the details of my bid
$2,420 USD in 45 days
5.0 (1 review)
1.2
1.2
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please check private message.
$2,500 USD in 60 days
3.6 (1 review)
0.0
0.0
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The iDev Technology Limited was established in 2010, which is based in Hong Kong, by a team of professionals with many years of experience in embedded systems. We are focused on providing full-cycle product development, hardware development as well as software development.
$2,500 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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I can do it.
$2,200 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Please check the PM:
$1,575 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hi, I can do this project! Thanks!
$2,970 USD in 45 days
0.0 (0 reviews)
0.0
0.0
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Please see PMB
$3,182 USD in 60 days
0.0 (0 reviews)
0.0
0.0
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I can do it.
$1,519 USD in 50 days
0.0 (0 reviews)
0.0
0.0
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Dear Client I hope you doing fantastic in process of provider selection. We are an award winning india based IT solution company We specialist in web and smartphone application development. We can handle medium and big size projects with ease we are proficient in android , ios , php and .net development. Kindly, start chat right now for further discussion Regards
$5,250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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MERE LONG-RANGE LUND SE TERE MA KI POOORA CHOOTH MEIN READ KAR SAKTA HUN
$12,375 USD in 12 days
0.0 (0 reviews)
0.0
0.0
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Budget is exclusive of 2 working prototypes.
$1,500 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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SIr iam electronics engineering if u giv this work i will complete it full guarantee, He hav experience in this field
$2,250 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hi there pelase read pm regards
$3,000 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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please check Your PM
$7,700 USD in 60 days
0.0 (0 reviews)
0.0
0.0
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Decades of experience in developing embedded systems in industrial process control and automotive from prototyping to production-ready-design are offered for your success.
$4,125 USD in 60 days
0.0 (0 reviews)
0.0
0.0
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Please check PM for detail, Thanks.
$4,000 USD in 45 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Ann Arbor, United States
5.0
6
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Member since Feb 14, 2013

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