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Posts Tagged ‘RFID reader’

Arduino time attendance system with RFID

Tuesday, May 29th, 2018

A how-to on building a time attendance system with MFRC522 RFID Reader and Arduino from Random Nerd Tutorials: Before getting started it’s important to layout the project main features: *It contains an RFID reader that reads RFID tags; *Our setup has a real time clock module to keep track of time; *When...

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Posted in Arduino, RFID, tutorials | No Comments »

RFID reader for BuildBrighton door pt II

Thursday, July 3rd, 2014

Chris Holden has written an article on their new door entry system at BuildBrighton: The basic idea is this: A keyfob is presented to the reader and the serial number read from it. The keyfob number is displayed on the character LCD. This is sent (via the ethernet module) to a URL...

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Posted in hacks, RFID | No Comments »

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