We hate to break it to [Rob Cai], but he’s built a VGA drawing toy, not an Etch-a-Sketch ... his project shows how an Arduino can drive a VGA monitor using the VGAx library.

Best digital notebooks of 2025 Drawing tablets come in two main forms: pen displays, which feature built-in screens for immersive experiences, and pen tablets. These require an external monitor ...

Any art professor worth their salt always emphasizes that developing drawing must become almost second nature to the art student. Drawing is a muscle that ...