Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

Since the launch of the Crossword in 1942, The Times has captivated solvers by providing engaging word and logic games. In 2014, we introduced the Mini Crossword — followed by Spelling Bee, Letter ...

Abstract: A method of designing a two-bit ultra-wideband phase-coded reflective metamaterial is presented and used for further electromagnetic (EM) scattering manipulation. First, the anisotropic ...

Abstract: This paper proposes a dynamic cloaking approach based on 2-bit space-time coding metasurfaces (STCM). By covering irregularly shaped targets with STCM, the study relies on the theoretical ...

AI-powered robotic arm that sorts objects based on color, shape, and size using OpenCV and Arduino-based motor control. Integrates computer vision with embedded systems for autonomous object ...