This Solid-State Speaker Might Be the Future of Wearable Devices
The xMEMS solid-state driver design follows some conventional rules. There's a moving diaphragm, for example. But solid-state ...
Tiny Speaker Promises Big Sound From Smartwatches and Smart Glasses
The MEMS micro speaker is made from silicon and measures only 1mm thick. It is small enough to fit in wearable devices, such ...