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3D 主動式快門眼鏡

-----2015-11-11

 3D active shutter glasses are used to view 3D images on TVs, displays, and projectors.3D glasses require a precision analog front end (AFE) for signal gain, noise filtering, and automatic gain control.They use liquid crystal shutters requiring voltages from 10V-20V source depending on manufacturer.The glasses will be run with either a coin cell or rechargeable batteries.USB interface to the glasses can be used for recharging and as a communication interface.Mechanical or CapSense switches can be implemented as the user interface.

PSoC® 1 and PSoC 3 enable a scalable solution that integrates the precision analog front end (AFE), shutter drive, battery charging and monitoring, and user interface into a single chip.The flexible analog architecture also allows designers to create a programmable solution for universal glasses.PSoC also enables feature innovation with CapSense buttons and proximity sensing, as well as USB connectivity.

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