Scientific and technological development With the rapid development of sensors, intelligent computing and microprocessor technology, the world of connected things is gradually being implemented in your life. The Internet of Things is a trend, but now there is still a problem that is the battery problem. At present, the endurance of these devices is usually not very good, mainly because there are too many internal components to use electricity.
The Netherlands developed a need for power sensors without the Internet of Things to be changed
However, researchers from the Netherlands recently came up with the latest solution. They invented a miniature wireless temperature sensor with a size of only 2mm2. The power supply of this sensor comes from the wireless network's radio waves. It can be The electricity is automatically obtained in the nearby route, and once the power is sufficient, the work can begin without requiring an internal battery to power it.
Now, the effective working range of this type of sensor is still less than 1 inch, and it is not practical for the time being. However, fortunately, the work of researchers continues, and they hope to extend the effective range to 10 feet in one year. The ultimate goal is 16 feet.
If the network brings powerful waves, this almost invisible sensor can be applied to all smart home devices. In addition, the cost of this sensor is very low, as long as 20 cents, so we do not have to worry about the cost of equipment using this technology will rise dramatically.
The Netherlands developed a need for power sensors without the Internet of Things to be changed
However, researchers from the Netherlands recently came up with the latest solution. They invented a miniature wireless temperature sensor with a size of only 2mm2. The power supply of this sensor comes from the wireless network's radio waves. It can be The electricity is automatically obtained in the nearby route, and once the power is sufficient, the work can begin without requiring an internal battery to power it.
Now, the effective working range of this type of sensor is still less than 1 inch, and it is not practical for the time being. However, fortunately, the work of researchers continues, and they hope to extend the effective range to 10 feet in one year. The ultimate goal is 16 feet.
If the network brings powerful waves, this almost invisible sensor can be applied to all smart home devices. In addition, the cost of this sensor is very low, as long as 20 cents, so we do not have to worry about the cost of equipment using this technology will rise dramatically.
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