In Part 1 of this article, we explained popular liquid-level sensing methods and their limitations. We also delved into why capacitive-sensing techniques are superior to traditional methods used for ...

From Disney World to the smartphone in your pocket, fingerprint scanners have become commonplace these days. Even budget phones sport the tech, sometimes alongside other biometric unlocking options ...

Designing interactive devices is a challenging task that requires careful mechanical design and wiring to integrate electronics. Using multi-material 3D printing and computational tools, this work ...

Imagine that you have a great idea for a product that includes a plastic injection-molded case or a glass panel, and you would like to explore the possibility of replacing the mechanical buttons with ...

The big picture: Japan Display's Zinnsia technology marks a major leap toward more intuitive and ubiquitous human-computer interaction by transforming ordinary objects into smart, responsive surfaces.