This article and its source refer to rumours that the iPhone 15 Pro will abandon its use of a solid state button with haptic feedback. The use of this type of virtual button has been expected for a few years and SAR discussed this in its haptics focused research (see Haptics Hardware). If the rumours are true, this …
For many years the MEMS microphone market has been dominated by a few major vendors, Knowles and Infineon (plus many companies using Infineon die, including AAC). Few new companies have emerged with new technologies that could possibly upset the status quo. Vesper was one such company, but it only had minimal success before it was …
AAC helps directional MEMS microphone startup get to market Read More »
This piezo MEMS Microphone patent was filed back in 2020 and was granted 1 March 2022. “The invention provides a piezoelectric micro-electromechanical system (MEMS) microphone includes a base with a cavity and a piezoelectric diaphragm arranged on the base.” Right now, this appears to be the only significant competitor device to Vesper MEMS products. Whether …
Patent published for piezo MEMS microphone by AAC Technologies Read More »
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