This compilation of 11 easy DIY pen and pencil decoration ideas will help transform everyday stationery into something truly ...

Dip-pen nanolithography (DPN) is a nanowriting procedure that employs an AFM tip as a “nanopen” to deposit organic molecules onto a substrate surface. This paper describes the application of DPN to ...

A new study introduces a self-powered smart pen that analyzes handwriting in real time to detect early signs of Parkinson’s ...

Parkinson's disease is best treated when detected early, but the cost of those tests makes that difficult. A new, 3D-printed ...

A pattern-reconfigurable flexible textile antenna covering the 2.45-GHz industrial, scientific, and medical (ISM) band is presented. The design utilizes RF-switch integrated circuits (ICs) packaged ...

Acoustic-based hand-tracking technology leads to the next generation of the Human-Computer interaction (HCI) mechanism. This approach uses embedded speakers and microphones on commercial devices to ...

Unleash your creativity with these awesome 3D pen crafts! ✨🖊️ From stylish accessories to mini figures and functional ...