Humans spend about 80% of their time indoors, but keeping track of the air we breathe usually requires expensive lab-grade ...

Flexible composites-based piezoelectric nanogenerator (PENG) with low cost, stable properties and sensitivity to mechanical ...

Drums! You hit them, and they vibrate. It’s kind of fun. Piezoelectric elements can create electric current when they vibrate. [Will Dana] put two and two together to try and charge his ...

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

We may receive a commission on purchases made from links. Vacuuming probably isn't many people's favorite chore, but a quality cordless vacuum cleaner can make the job a lot easier. Dyson vacuums have ...

Abstract: In this letter, a novel soft origami module is proposed to detect multi-directional bending. The module is inspired by the deformability and adaptability of the piezoelectric sensor and ...

Abstract: This paper reports on a novel piezoelectric micromirror with integrated resonant sensor, which will allow, for the first time, a precise angle measurement for covering very low-frequency ...

A good cordless stick vacuum cleaner gives you the freedom to move from room to room without dragging a cable or hunting for the nearest outlet. They’re lighter than a typical corded vacuum and often ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.