Zebra Technologies Corporation

Zi Yang

Yong Liu

Yunbo Yuan

A media processing device includes a spindle, a sensor, and a logic circuit. The spindle is configured to support a spool of installed consumable media selected from a plurality of different possible types of consumable media. The spindle includes an encoder wheel having a plurality of encoder patterns. The spindle is configured to translate in an axial direction to accommodate the plurality of different possible types of consumable media. The sensor is configured to sense one of the plurality of encoder patterns based on rotation of the encoder wheel and an axial position of the spindle. The logic circuit is configured to receive a signal from the sensor corresponding to the sensed encoder pattern, determine whether the type of consumable media that is installed based on the signal received from the sensor, and track a usage of the installed consumable media based on the signal received from the sensor.

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Guangzhou, China

Zi Yang