Design and Implement of Smart Watch Based on Mobile Devices
Smart Watch is a new wearable device, which contains a large number of new design conceptions, including the real-time detection of vital signs sensors, and wireless communications which send real-time monitoring of data to other devices. Its appearance reflects the rapid development of wearable devices, but also reflects the application of wearable devices will be step by step toward people's lives. It has the general function of watch. In addition, it has advanced sensors, including temperature sensors and humidity sensors. When it detects the change of temperature or humidity, it will be real-time upload data to the smart phone client. And it's smart phone client, it can ensure that the basic function of the smart watch, and optimize the user experience of smart watches. It will set properties for the watch, and it will also collect data from the smart watch, and transmitted to the server, for the purpose of monitoring the cloud. This design will be constructed mainly on the basis of wearable devices several key technologies, such as wearable technology, wireless communication technology (BLE transmission, Socket transmission), the relevant sensor technology, single-chip systems, and application development for iOS. And this article describes and analyzes the new TI CC2540 BLE technology and iOS BLE technology.
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