iPhone 4 MEMS sensor technology detailed analysis

The integrated temperature sensor is a type of sensor and a commonly used temperature instrument. The main function of the integrated temperature sensor is to measure temperature. It has certain applications in many industries such as petroleum, industry, aerospace, shipbuilding, electricity, medical treatment, machin

The commercialization of 5G is advancing rapidly, bringing new vitality to the dormant smartphone market. As terminal manufacturers are diving into the exploration of 5G application scenarios, the supply chain is about to usher in a new performance turning point.   Among them, AI photography is one of the applicati

October 9, 2023 – Sensirion’s SHT4xA relative humidity/temperature sensor is available today from Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor for an ultra-rich range of semiconductors and electronic components™. The SHT4xA is a 16-bit high-precision automotive-grade digital se

1. Definition of hysteresis Sensitivity The definition of hysteresis is introduced with the figure above as a model: the horizontal axis is load, and the vertical axis is sensitivity output. When testing the characteristics of the sensor, the rated load is generally divided into five equal parts, and the load is lo

      It is a well-known "secret" in the technology industry that Apple is developing a foldable iPhone. 　　There have been rumors that the foldable iPhone is already undergoing prototype testing, but it is not yet perfect. Apple is still looking for more reliable materials, processes and specific design solutions for

     On the morning of April 20, a new report from research firm Wave7 showed that sales of Apple's iPhone SE 3rd generation mobile phone were lower than the company expected. This data was based on research from operator channels across the United States. 　　Wave7 surveyed carrier stores across the U.S. and found th

January 21 news According to a latest investment note from Morgan Stanley seen by foreign media PED30, Apple has cut the production of iPhone 12 mini by 2 million units in order to create more production capacity for iPhone 12 Pro. Apple is believed to have made this switch in the first quarter of 2021 to meet deman

A sensor is a physical device or biological organ that can detect and sense external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke) and transmit the detected information to other devices or organs.