Communicating Through Physical Vibration

Nirupam Roy (Inventor), Romit Roy Choudhury (Inventor), Mahanth K Gowda (Inventor)

Research output: Patent


A data receiver includes a vibration sensor to sample data from vibrations in an incoming signal at a predetermined sampling rate, and a microcontroller, coupled to the vibration sensor, to control the sampling rate through an inter-integrated circuit (I2C) protocol or the like. A memory card, coupled to the microcontroller, stores the data with a serial peripheral interface (SPI) protocol or the like.
Original languageEnglish (US)
U.S. patent number10128880
Filing date3/3/17
StatePublished - Nov 13 2018


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