The ESP32 Cheap Yellow Device is a fantastic device as it comes with a 2.8-inches TFT display with Touch Controller and SD Card Reader mounted on the PCB. But it seemed to be very difficult to use the ...

We've discontinued this version of the shield (which was expensive and difficult to make) and replaced it with a version 2: its got a better price, uses way fewer pins, is Mega/Leonardo compatible and ...

Abstract: One of the fundamental objectives of computer vision is to reconstruct a three-dimensional (3D) structure of objects from two-dimensional (2D) images. Shape from focus (SFF) is the problem ...

Abstract: A low-power programmable emission (EM) gate driver with enhanced stability is proposed for oxide TFT-based AMOLED displays. The proposed design features an improved dynamic inverter and a DC ...