A summary of wearable device solutions
Introduction
A few years ago, not many people knew what wearable devices meant to us. Since its debut at the Google I/O conference in 2012, Google Glass has opened the door to the trend of wearable devices. The launch of Apple Watch in 2015 has pushed the development of wearable devices to a small climax, but this is just an explosion of wearable devices. The beginning of growth.
1. Introduction to wearable devices
A portable device worn directly on the body or integrated into the user’s clothing or accessories.
2. Classification of wearable devices
Wearable devices mostly exist in the form of portable accessories that have some computing functions and can be connected to mobile phones and various terminals. The mainstream product forms include watches supported by the wrist, shoes supported by the feet, and shoes supported by the head. Glass category, as well as various non-mainstream product forms such as smart clothing, school bags, crutches, and accessories.
3. Development History of Wearable Devices
The earliest wearable devices originated in the 1960s and were developed to increase the winning rate of casino gamblers. Subsequently, in the long half century, “wearable devices” appeared one after another that were whimsical but not recognized by the market. Only now are we seeing the dawn of wearable devices.
So, let’s review the major events in the history of wearable devices through the timeline below.
Development History of Wearable Devices
4. The road to innovative design and development of wearable devices
Take smart watches as an example to see the innovative design of wearable devices. The screen has evolved from the original LED screen to the wear-resistant sapphire screen equipped with Apple Watch; the appearance has gradually evolved from a small screen with sharp edges to a full screen with curved lines, and then is in line with fashion; the function has evolved from being able to calculate by clicking with a digital pen to having Communication, positioning, human body sensing and other capabilities. Let’s review the innovative design and development of smart watches.
The road to innovative design of smart watches
5. Bottlenecks in the development of wearable device technology and corresponding solutions
Current smartphones are rich in functions, but they must be handheld to operate, which restricts their use in certain situations. Wearable devices provide a solution for this. Smart glasses can output a large picture, and smart watches have an input touch screen of appropriate size, and can obtain information naturally through the human body, making it more convenient to wear. Therefore, touch screens with ergonomic and flexible designs and sensors that can collect human body information are very important.
1. Sensor
Sensors have become the source of technological innovation in wearable devices. At present, wearable devices are not perfect and are in urgent need of breakthroughs in hardware development. Innovation in sensor functions can help wearable devices diversify their functional applications.
Sensor solutions
Sensor solutions
2. Battery
A key factor restricting the popularity of wearable devices is insufficient battery life. All wearable devices are limited by battery technology.
Battery solutions:
Battery solutions
3. Display screen
Compared with smartphones, displaysThe role of small screens in smart wearable devices is even more important. The size and flexibility of the display are important limiting factors for the product. After all, the displays of smart watches and health bracelets are too small, and the human body is not a Wooden piles, everyone has a specific body shape, some are concave and convex, some are round and plump, and some are angular. Wearing clothes and hats is one thing, but for smart wearable devices with built-in chips, it is quite challenging to cater to everyone’s body.
Display solutions
Display solutions
Source: New Materials Online
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