Abstract: Radio frequency (RF) fingerprint (RFF) refers to a unique hardware-related feature of RF devices, characterized by nonreproducible physical characteristics. This feature makes RFF suitable ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Abstract: Fingerprint recognition is a widely adopted biometric authentication technique due to the uniqueness and permanence of fingerprint patterns. This paper presents a fingerprint recognition ...