An update on my DIY animatronic eye project using CAD design, 3D printing, and Arduino control. I also share techniques for painting realistic eyes to enhance the final animatronic effect.

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...

The movement toward a recycling-based society through the essential development of recyclable materials alongside technologies for controlling recycling is reviewed. Recently, there has been progress ...

Commentary: I hated the camera control button on my iPhone, so I used these settings to make it entirely decorative. Katelyn is a writer with CNET covering artificial intelligence, including chatbots, ...

A five-stage progressive study of modern automatic control applied to the Double Inverted Pendulum on a Cart (DIPC). Each Funwork explores one core topic: Lyapunov stability theory, optimal LQR design ...