This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Fingerprint sensors, for example, have progressed to being embedded beneath the display; we've listed some of the best smartphones with in-display fingerprint sensors that unlock quickly.

This project has not set up a SECURITY.md file yet.

Ultrasonic fingerprint sensors are changing the way we think about smartphone security—offering faster, more reliable unlocking, even with wet or dirty fingers. It’s a technology that feels ...

Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone ...