Desenvolver um Software

$750-1500 USD

Cancelled

Posted

about 8 years ago

$750-1500 USD

Paid on delivery

I need someone to dump and write specific mifare 1k NFC / RFID cards Classic mifare 1k using default keys The cards are from brazilian public transport basically what i want to do is i have a card with 100 rides i make a dump from this card i use all the rides i write the dump with 100 rides back and also, i write the dump in blank cards. this have been done by others, as far i know they did with: mfoc (nfc-utils) nfc-mfclassic (nfc-utils) hexedit and vimdiff i'm not a coder, but i'm not stupid(not a 100% at least), i don't need a program for dummies, if you do it and then just give me the right steps or show over TV, it's enough. Since it's too much trouble to ship the cards, i can plug a NFC reader, share the USB and assist reading the cards, but if you 100% sure you can do it, i can ship you a card. You can pm me, reply here or email me at filmesgratisme on gmail

Software Architecture

Project ID: 9844657

About the project

6 proposals

Remote project

Active 8 yrs ago

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6 freelancers are bidding on average $1,261 USD for this job

@amankaushal90

Hi , I am an electronics engineer and I have worked on RFID based devices and circuits. Please send me a private message to further discuss the project.

$1,315 USD in 25 days

5.0

(13 reviews)

5.9

@NovaSofts

Hello Sir/Mam NovaSofts Inc. is the leading IT Company of Islamabad Pakistan. We have 9+ years of experience and strong knowledge about programming languages Java C++ C C# Android So you don't worry about third party client. We are very experienced and assure you that we’ll provide quality work. The project bid is negotiable and P.M for sample work. Thanks

$750 USD in 20 days

5.0

(22 reviews)

4.2

@neliosmix

Olá, eu sou português mas estou a viver na Bélgica. Já trabalhei com rfid tags e arduino mas o código que fala é para Linux, RaspberryPi. Tem a certeza que os cartões irão funcionar? Porque normalmente a base de dados dos transportes não deve permitir isso, uma vez que vai descontando as viagens do cartão. De qualquer maneira eu posso tentar fazer o seu projecto. Cumprimentos, Nélio Oliveira

$1,000 USD in 5 days

5.0

(3 reviews)

3.5

@sooraj13

Hello Sir, We are an Indian development company here. we have checked your posted details here and want more clarification in it, so message us to discuss on it more then we will able to move on it. Thanks

$760 USD in 14 days

5.0

(25 reviews)

1.6

@jitendrabaraiya

I have 4 years experience in embedded and software . I already did the mifare 1k read and write in using c# desktop application using acr122u reader and also I built my own reader using arduino and atmega 32 . if plz explain in deep what you want than I can help you with your satisfaction.

$2,222 USD in 100 days

5.0

(1 review)

0.9

@TranCongMinh

Hi, as described in my profile, I have more than 10 years working in embedded software. I have experienced a project regarding RFID HF, so I very frienly with mifare card. If it uses default key a no lock the block memory (in mifare classic card, it has the user accessible bits that define the authority of sector reading/writing called sector trailer. With my experience, I believe could do the best job for you.

$777 USD in 20 days