Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Use AI to make 3D printable models with a four-step flow using Nano Banana and Bamboo Studio for faster results. Design and ...

Learn how to use Python as a vector calculator for electric fields. This video shows how to represent charges and position vectors, compute field direction and magnitude, and solve problems faster ...

For the first time, physicists in Italy have created a 'lump soliton': an extremely stable packet of light waves which can ...

Learn how gradient descent really works by building it step by step in Python. No libraries, no shortcuts—just pure math and ...