Mechanical engineering is the branch of engineering that deals with moving machines and their components. A central principle of mechanical engineering is the control of energy: transferring it ...

Piezoelectricity is simply the conversion of mechanical energy into electrical energy or the reverse process 1 ... (90 rods) of PZT. The Hsu-Nielsen method (pencil-lead break) was carried out only ...

Mechanical keyboards have gone from niche peripherals favored by enclaves of retro conservationists, coders, typists, and subversive eSports pros to a ubiquitous part of the mainstream PC gaming scene ...

Everyone has heard of the Apple Pencil, but there are plenty of great alternatives that cost a fraction of the price. If you want an Apple Pencil and need more information to help you choose ...

In May 2024, Apple unveiled the latest generation of its Pencil stylus for iPad—Apple Pencil Pro. It’s essentially a replacement for the 2nd-generation Apple Pencil, made to support only the ...

But we really don’t want you to miss out if you’re doing mechanical design and need something like this, or just want to play around. Anyone know of an open-source linkage simulator that can ...