The future development trend of sensors?

　　Sensors are playing an increasingly important role in the fields of science and technology, industrial and agricultural production and daily life. The higher and higher requirements of the human society on sensors are a powerful driving force for the development of sensor technology. The rapid advancement of modern technology has provided a strong backing. With the development of technology, sensors are constantly updated and developed. So today I have summarized several major trends in the future development of sensors:

　　1. More flexible and flexible

　　In the future, sensors will have more innovative applications, such as artificial skin, wearable sensors and micro-motion sensing. Through micro-wire technology and magnetic field, the sensor can be as slender as a human hair, yet flexible, without power supply, and can measure temperature, pressure, tension, stress, torsion and position without contact.

　　2. Smaller and cheaper

　　With the application of various new platforms and new materials, manufacturers can manufacture smaller sensors whose performance can be as high as millimeter-level and microwave-level electronic components, and with the application of less silicon, the cost will be substantial reduce.

　　3. Higher accuracy

　　At present, the research on multi-channel cooperative spectrum sensing is still in its infancy. In the future, once the technology matures, it will provide more accurate monitoring data than current single-channel sensors.

　　4. Higher complexity and better compatibility

　　Through coordinated work, sensors will gain additional complexity. Sensor clusters can better coordinate the work between sensors, and determine the content and location of work through an autonomous learning system. In addition, the adoption of various new technologies will also make sensors more diverse.

　　5. More energy efficient

　　Currently, most sensors are not very energy-efficient because they are always on. In the future, sensors will become smarter and driven by specific conditions. They can only be activated when a certain condition is reached, and when they are in standby mode, there is almost no power consumption.

　　6. More environmentally friendly:

　　In the future, environmentally friendly and biodegradable sensors will become increasingly popular. For example, the sensor can use a biodegradable paper-based battery driven by bacteria. This type of sensor can be used in fields such as farmland management, environmental monitoring, food circulation monitoring, or medical detection without polluting the environment.

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