Drawpile is a drawing program that lets you draw, paint and animate together with others on the same canvas. It runs on Windows, Linux, macOS and Android. Take a look at the downloads page on drawpile ...

The patentpy package allows easy access to USPTO (United States Patent and Trademark Office) bulk patent data in rectangular format. By downloading, converting, and storing patent data directly from ...

Learn how to draw the Celestial Sphere using Web VPython in Python Physics! This guide will walk you through creating a stunning 3D representation of the night sky, perfect for astronomy enthusiasts ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Arthur Gies Arthur Gies is ...