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Note PySimpleGUI is now replaced by FreeSimpleGUI since PySimpleGUI is commercial only now, November 2025
Now August 2022 with flutter/dart stopwatch app, multilingual messages and python server! YMMV.
Python race-timer using NFC wristbands for informal running. Uses sqlite3 and pyscard. Three main scripts:
- register_runner.py to setup the NFC wristbands
- race_timing.py for race timing, will output a simple webpage when exiting
- utilities/create_results_matrix.py which creates...
A small and simple Java API to read and write NFC cards. It supports mifare cards and PN 532 chips. This library works with RS232.
More details: http://blog.sibvisions.com/2012/12/23/new-project-embedded-nfc/
This applet performs secure decryption of secrets via NFC.
KeepassNFC is a applet in javacard platform that it can protect the secret key of KeePass database . It was based on the project smartcard_crypto_applet and can be run on javacard platform with JCRE version 2.2.x or above. KeePass is a famous software about password managerment .
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read nfc card by android bluetooth spp
key words: libnfc, android, pn532
you can get the latest code by git ^_^
Details:
http://blog.csdn.net/chenxupro/article/details/8795725
http://blog.csdn.net/chenxupro/article/details/12383681
IzyNFC provides an attractive and ergonomic mean for development, simulation and testing of NFC applications. For example, it can be used to develop Java based embedded software for mobile handset (MIDlet), the SIM (CARDLET), and to manage NFC tags.
Open NFC is an open source stack implementing the NFC functionnalities for many OSes. The Open NFC stack offers a comprehensive set of NFC API for Android, Linux and Windows Mobile.
myNFC is a framework allowing JavaScript developers to create cross-platform mobile & NFC applications for smart phones and other embedded systems. These NOT web based applications can be loaded dynamically and can offer a wide user experience.
This project provides a chip card interface device driver for the PC/SC Lite server deamon (pcscd). The driver provides a standard PC/SC interface to NFC devices supported by libnfc.
Note, that this project is currently not actively developed. However, the code has been adopted by the libnfc-Team. See https://code.google.com/p/ifdnfc/source/checkout.
Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.
Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
NFC is a scalable, distributed chat server and client implemented in Java. Notable features include built in load balancing and HTTP-tunneling support. Using the load balancing, a distributed network of servers can be formed, similar to an IRC network.