In this article, we explore the best AR drawing apps that help you create your first solid artwork—even if you’ve never held a professional pencil before.

Abstract: This letter introduces an efficient $\mathcal {O}(n)$ compute and memory complexity algorithm for globally optimal path planning on 2D Cartesian grids. Unlike existing marching methods that ...

Abstract: Modern multimode sub-6GHz receivers heavily employ current-mode passive mixers and N-path filters to simultaneously satisfy the noise requirements and deal with large in-band and out-of-band ...

“There is a need here for people that want to work with our kids,” said Savanna Harris. Jeffrey S. Solochek is an education reporter covering K-12 education policy and schools. Reach him at ...