Initial thoughts and comparisons between the STM32F103C8 microcontroller and the Arduino Nano, questioning the latter's ...

We test and rate scores of digital cameras and lenses each year, from pocket-friendly models to high-end medium format systems. Here's everything you need to know to pick the best camera for you.

Abstract: In this paper, we have designed the planar microstrip array antennas operating at 114GHz with parasitic patches to enhance the impedance bandwidth through the primary antenna without ...