The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...

Random numbers are very important to us in this computer age, being used for all sorts of security and cryptographic tasks. [Theory to Thing] recently built a device to generate random numbers ...

Abstract: The echo signals of Surface Acoustic Wave (SAW) sensors are characterized by weak energy and fast attenuation. Traditional demodulation algorithms struggle to achieve fast and accurate ...

Abstract: This article explores physical-layer security through thermal noise communication, leveraging its inherent covertness and anti-interference characteristics. We propose a novel approach by ...