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SmartSens has released a number of new CIS products, including security 4K/8K CIS chips, automotive-grade two-in-one CIS+ISP chips, industrial-grade application CIS, and 16-million-pixel mobile ph...[Details]
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(1) Before measuring, the power supply of the device under test must be completely cut off. Do not shake the device under power, especially capacitive electrical equipment. It should be fully dischar...[Details]
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Recently, Jingzhong Map and 51WORLD signed a strategic cooperation agreement in Beijing. The two parties will give full play to each other's resources and technical advantages, form cooperation in mu...[Details]
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Engineer's Perspective: Digital or Analog Power Supply?
In recent years, the use of microprocessors to control switching power supplies has continued to develop. There is still much debate...[Details]
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Magnesium batteries have long been considered an ideal alternative to lithium batteries because they are safer and less expensive, but their development has been limited by their limited capacity. ...[Details]
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By using the serial interface of TC534 and 8031 single-chip microcomputer, a four-channel data acquisition system can be constructed. Since the P1 and P3 ports of 8031 are quasi-bidirectional gen...[Details]
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The figure below shows an LED switching constant current regulated power supply based on LM2596-ADJ.
Figure LED switch constant current regulated power supply based on LM2596-ADJ
The circu...[Details]
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Intelligent driving is accelerating its popularity. After the market penetration rate of new L2 ADAS passenger cars exceeded 20% and 30% in the past two years, it once again exceeded 40% in the first...[Details]
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On September 22, Ford announced the development of a new "RoadSafe" concept that can help alert drivers to areas with high accident rates and provide relevant information to local authorities to tak...[Details]
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Scientists at the University of Alabama in Huntsville have developed a new type of triboelectric nanogenerator that can power small devices. The generator uses limestone putty to generate electrici...[Details]
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In current practical applications, the problems of high-power LEDs are mainly manifested in the following aspects:
1. Insufficient knowledge of LED working conditions and power supply technolo...[Details]
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Nidec Intelligent Motion Co., Ltd. and the University of Waterloo in Canada have started research and development work to further improve the performance of automotive biometric radio wave sensors (...[Details]
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Recently, Iowa State University and Ames Laboratory discovered the use of textured substrates to aggregate solar photovoltaic cells.
The study showed that the material layer can maintain unifo...[Details]
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On October 29-30, the Digital Southern Power Grid Forum to Boost the Development of the Guangdong-Hong Kong-Macao Greater Bay Area was held in Guangzhou. China Southern Power Grid announced that it...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields, which allows multiple devices to communicate on the same network. In some cases, it may b...[Details]