The present disclosure describes devices, systems, and methods that can be used to collect sensor data from, for instance, a sensor device that has been embedded in an article of apparel. The sensor device can be used, for instance, to monitor the athletic activity of an individual wearing the apparel into which the electronic device has been embedded. Embodiments of the sensor device include a memory, a wireless interface, and one or more processor. With these elements, the sensor device may receive instructions indicating what sensor data to collect, collect the sensor data, store the sensor data, and transmit the stored sensor data to the remote device upon completion of the activity.