Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly ...

Espressif has unveiled its latest major chip in the form of the ESP32-E22. Officially referred to as a Radio Co-Processor ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...

Abstract: The ubiquitous deployment of IoT applications requires low-power and low-cost wireless connectivity compatible with commodity hardware such as smartphones. Traditional IoT devices using WiFi ...

Abstract: The rapid evolution of urbanization necessitates the deployment of smart technologies to create sustainable, efficient, and resilient cities. This paper presents a comprehensive review of ...