5.1K views | You have never seen an ID card holder like this before. This is our ID card holder pro. It’s packed with features. Multiple card storage, RFID protection, a secret compartment, supports portrait or landscape modes, durable silent retractor, and it has a privacy function. You can even hook it on your pants if you don't like the lanyard mode. Your ID holder should work as hard as you do. And this one does. Check it out on our website. | Orbitkey | Facebook

RFID Magic: The Technology That Makes Sushi Plate Scanning Possible! RFID, or Radio Frequency Identification, is the invisible technology that lets sushi restaurants automatically track and scan plates as they pass by. Each sushi plate has a tiny RFID tag embedded inside, which stores information such as the plate’s price, type, or freshness. RFID readers emit radio waves that power these tags and read the data wirelessly... no scanning by hand needed. This system allows the restaurant to instan

334K views · 1.9K reactions | RFID (Radio-Frequency Identification) is a powerful technology that employs tiny tags to wirelessly transmit data, enabling tracking and identification in various applications. Learn how RFID works and its wide-ranging capabilities in this brief overview. | Interesting Engineering | Facebook