Here's how I build my simplified 3D printed arduino animatronic eye mechanism. This is a good option if you'd like to try out ...

Let’s say you want to build a Nixie clock. You could go out and find some tubes, source a good power supply design, start ...

The Zhang lab has since extended its work to explore a broader range of acoustic silencing strategies—including multi-band, ...

A new metamaterial silencer inspired by noise-canceling headphones offers dynamic sound control for offices, factories, and public spaces.

American Home Shield makes promises to customers that it struggles to keep, though it's as good as any other home warranty. The company is poorly rated for its customer service, with delays, claim ...

India’s Defence Research and Development Organisation (DRDO) has launched one of its most ambitious programmes to date: Project Kusha.