US Patent 12008161 Smart ring

A smart ring is provided. The smart ring includes a ring body configured to be worn on a finger of a user. The smart ring includes a capacitive touch sensor coupled to the ring body. The capacitive touch sensor is configured to receive a touch input from the user and convert the touch input into an input signal. The smart ring includes a processor coupled to the capacitive touch sensor. The processor is configured to receive the input signal from the capacitive touch sensor and generate a transmission signal using the input signal. The smart ring further includes a communications interface coupled to the processor. The communications interface is configured to transmit the transmission signal to another device.