At present, the miniature computer that you carry with you in your pocket has become a tool that integrates camera, navigation, instant messaging, and telephone. Its powerful functions are amazing. But in the near future, the products that you now call smartphones may be titled "backward" because of the introduction of more new technologies. Let's take a look at three new technologies that will appear on future smartphones:
1, spectrometer
Spectrometers are a very common product in physical, chemical, and biological research. They analyze the composition of a test object by testing the properties of light. However, current spectrometers are too large to be easily carried.
Now that the situation has changed, a company called Consumer Physics has announced that it has developed handheld spectrometers, and scientists from MIT have recently announced that they have developed a spectrometer that can be integrated into smartphones.
What is the use of the spectrometer for mobile phones:
If the smartphone has a spectrometer, the user can easily and accurately detect skin conditions, track people's vital signs, or judge environmental pollution. Spectrometers also help users detect the composition of food and drugs.
2, super accurate GPS
Geolocation technology has been widely used in smartphones, which is why we can refer to Google Maps while driving, but the previous GPS is still lacking in accuracy.
Engineers from the University of Texas, Austin have developed more accurate positioning software. This product can use the cheap antenna in the mobile phone to more accurately determine the user's position, and can accurately locate the positioning to the centimeter level. Products can also quickly convert your real-world environment into 3D mode, increasing the possibilities of combining with virtual reality applications. In addition, this centimeter-level application can serve unmanned cars in the future.
3, gas sensor
MIT scientists have developed inexpensive wireless sensors that detect gases, detect dangerous gases in the air, and read data from smartphones. The most notable aspect of this sensor is that it does not need to be plugged into the phone, as the technology for reading its data is now widely used in mobile phones.
This means that your mobile phone and sensor can easily measure hazardous contaminants in the surrounding environment, and the combination of sensors and precise GPS can delineate and track hazardous areas.
At the same time, the sensor can be fixed to the meat, so the user can judge the freshness of the meat through the smart phone, because the sensor can detect the chemical emitted by the soft decay.
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