An innovative OLED display, which incorporates pixel-sized piezoelectric audio transducers, minimizes audio crosstalk.

Abstract: Wireless motion and large capacity are two important characteristics for practical applications of the miniature robots, and become more challenging as the decrease of the robot size. Here, ...

Compact electronics, such as smartphones and tablets, face significant overheating issues; these issues are a byproduct of enhanced performance. However, thermal management in these devices still ...

This paper focuses on the derivation of the applied input excitation and output response characteristics in the circular frequency domain for piezoelectric cantilever triple-layer benders (PCTBs), ...

Minnesota Gov. Tim Walz says former state House Speaker Melissa Hortman and her husband were killed in a politically motivated assassination. A second lawmaker and his wife were shot and wounded.

They’re seizing the party speakers now. Oh hell no. (Thank you to the many people who sent this me!) Most Popular. Most Popular. The Trump Mobile T1 Phone looks both bad and impossible.

This speaker only delivers around 10 hours of playtime, which is relatively short and not an improvement from its predecessor. Hopefully, the next generation could have one to two more hours of juice.

The piezoelectric coefficient though enhanced upon the addition of GO and GOCOOH, however, enhanced significantly in the case of GOF. For instance, a drastic increase in piezoelectric response from 30 ...

The Coalition has demanded Home Affairs Minister Tony Burke provide a "detailed statement of reasons" as to why Israeli speaker and technology expert Hillel Fuld, born in New York, US, had his his ...

Danny McCain, a familiar face at Lynchburg School Board meetings for nearly 30 years, has been barred from making any future public comments following a contentious meeting on Tuesday.

Monrovia – The Liberia National Police has again summoned seven current lawmakers, including former House Speaker Jonathan Fonati Koffa, to appear for questioning in connection with the December 18, ...