Technology

Patent published for piezo MEMS microphone by AAC Technologies 

By Peter Cooney / March 9, 2022
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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 […]

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Aito raises a further €1 million to fund its haptic touch technology

By Peter Cooney / March 9, 2022
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Haptics hardware technology company Aito announced it has raised another €1 million from Dutch bank – Rabobank.   Aito launched its haptic trackpad solution at CES 2020. This is a piezo based solution that uses piezo discs to both sense force and provide haptic feedback. Aito provides the Aito Haptic IC and Aito Controller IC in […]

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Immersion signs license agreement with Duck-il for automotive interfaces

By Peter Cooney / March 2, 2022
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While it is not unusual to see new license agreements announced by Immersion, it is always interesting to see these with companies that may not be an obvious user of haptics. Korean company Duck-il is focused on electronic controls for automotive, such products as seat controller switches, lighting controllers and plastic moldings.   The company highlights […]

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