The wearable device is gaining more popularity and in response to the different functions demanded by consumers, there are four emerging major technologies of optical sensing, movement direction measurement, physical monitoring, and environmental awareness......
1.Four Major Sensing Technologies Derived from the Demands for the Functions of Wearable Devices
2. The Cross Application of Four Major Sensing Technology in the Market of Internet of Things
3. Conclusion
Diag. 1 Four Major Sensing Technology Derived from the Demands for the Functions of Wearable Devices
Diag. 2 The Cross Application of Four Major Sensing Technology in the Market of Internet of Things