Finding Android phones in 2026 that still give you a microSD card slot is getting harder, even for power users who care about local storage. Yet a handful of manufacturers continue to support ...

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Abstract: Remote authentication has been extensively studied over the past few decades, with password-based authentication being a common approach since Lamport’s 1981 proposal of a password-based ...

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

MANILA, Philippines — Credit card penetration in the Philippines remains low despite steady growth in the number of cards issued, leaving significant room for expansion as competition intensifies and ...