I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...

Electronics developer and Kickstarter serial entrepreneur Patrick Thomas Mitchell who we have featured numerous times here on Geeky Gadgets has once again taken to the crowdfunding website with the ...

This article is the third in a series of considerations regarding embedded RFID readers for engineers, solution architects and product managers. In recent years, multinational corporations such as ...

In recent years, multinational corporations such as Cathay Pacific, Facebook, Uber and numerous others have been heavily fined due to security and data protection violations. This period has seen data ...

Point-of-use vending and dispensing helps manage and control the use of regularly required MRO, safety supplies, and high volume and high-value items, thus reducing waste, lowering cost, and ...

Built for easy integration into industrial environments and systems, this new RFID device lets OEMs and end users implement secure equipment identification, access control, and traceability IDEC ...