It includes an S Pen for easy note-taking and drawing. The device runs on Android 12 and is powered by an octa-core processor, providing smooth performance. It has 4GB RAM and 64GB storage ...

Try experimenting with different colours of ballpoint pen to create layers of texture. Light-coloured felt tips can easily pick up darker colours from a drawing surface. This can be avoided by ...

The BrachiGraph project consists out of two parts, the hardware design for a servo-driven drawing arm (pen plotter) and software utilities (written in Python) that allow the drawing arm’s servos ...

Rifling through the trash in Hudson, New York last year, they chanced upon a discarded pen and ink sketch that turned out to be by the renowned English portrait painter George Romney. The unlikely ...

An ordinary ballpoint pen is held in a spring-loaded carrier ... which uses Canny edge detection to create an outline drawing, then fills in the empty bits to create bright and dark areas.

The Samsung Galaxy Note 9 is my favorite Samsung smartphone ever, but it's no longer the pinnacle. Here's how I use the 2018 phone in 2025.