The previous xMEMS Cowell and Muir MEMS speaker solutions for 2-way earbuds required a separate piezo amplifier chip. However, with xMEMS’ Lassen, no amplifier is required – freeing up space in TWS ...

To me, size and price are the point in a pico projector. Meanwhile, the competitive Aaxa M8 Laser is a bit of a surprise. I've reviewed a few of Aaxa's projectors, and while they're typically ...

Nov. 29, 2022 — A research team has developed a microelectromechanical system (MEMS) piezoelectric vibration energy harvester, which is only about 2 cm in diameter with a U-shaped metal ...

The best portable projector delivers big-screen performance you can take with you anywhere. Whether you need a projector for presentations, gaming, or screening films, these are my top picks based ...

Abstract: This work describes a hybrid micro-electro-mechanical-systems (MEMS) microphone based on combined piezoelectric and capacitive transduction mechanisms to enhance the sensitivity. The ...

Abstract: This review summarizes noise related works on piezoelectric MEMS. First, fundamentals of piezoelectricity and noise sources are covered. Then, around 100 papers are tabulated based on types ...

Several new smart hardware products were also announced. Among them, the refreshed Coocaa Xiao C Series projectors stood out, now fully integrated with Coocaa’s proprietary Smart Engine. The updated ...

The xMEMS Lassen MEMS micro speaker eliminates the piezo amplifier, reducing cost, power consumption, and space in TWS earbuds. xMEMS Labs has launched a lower cost all-silicon micro-tweeter solution ...

JMGO has officially announced that its N3 Tri-Color Laser Zoom Projector now supports the Xiaomi Mijia App (note: only the N3 model supports Mijia connectivity). It also integrates with Xiaomi’s ...

Platform-independent drivers for STMicroelectronics MEMS motion and environmental sensors, based on standard C programming language. Configuration files, examples and tools for the Machine Learning ...

The best projectors can help you show off pictures or movies in style, whether you’re relaxing at home, presenting in the office, or watching in the great outdoors In the last few years (the few ...