We torture-test a dozen of the most popular text-to-image AI tools with a series of prompts designed to highlight their strengths and weaknesses. Here's how they stack up. I've been writing about ...

Photoshop CC 2022 tutorial showing how to convert raster-based images into vector-based graphics. Unlike raster images, vector graphics stay razor-sharp no matter what size you make them.

Abstract: This paper proposes an improved vector current control (IVCC) strategy to integrate voltage source converter (VSC) based high voltage direct current (HVDC) to a very weak grid. In comparison ...