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0 Introduction Thin film thickness is an important indicator of thin film performance parameters. How to measure film thickness accurately, quickly and conveniently is of great significance in exper...[Details]

Toshiba's new IC chip achieves another success, significantly improving the battery life of wearable and IoT devices Small, ultra-low quiescent current load switch ICs enable signifi...[Details]

       Every year, Samsung invites a different musician to create the "Over the Horizon" ringtone to keep the ringtone fresh while also reflecting the current emotional state of the world. The 2022 r...[Details]

With the continuous development of communication technology, communication system signal processing is getting faster and faster. In this case, a high-speed bit error tester is needed to test the perf...[Details]

1 Introduction Human economic activities have entered the industrial economy era and are entering a period of rapid development of high-tech industries. The power supply is a power supply devi...[Details]

Abstract: The MAX6326 microprocessor supervisor is used in an application to provide a battery switchover circuit when the wall adapter is disconnected. The reset output drives an external MOSFET that...[Details]

Complete infotainment systems offer original equipment manufacturers (OEMs) a faster path to providing drivers with connected features that seamlessly integrate entertainment, navigation, smart assis...[Details]

　　As the market demands for improved performance of information technology and communication equipment, today's system designers face the challenge of designing EMI-compliant products. Before being s...[Details]

      IntroductionTemperature      remote control and telemetry is a remote measurement and control of temperature, which is particularly suitable for those places where the environment is harsh and t...[Details]

First, the location of the STM32 official firmware library in Keil is: .h file in \Keil\ARM\INC\ST\STM32F10x .c file in \Keil\ARM\RV31\LIB\ST\STM32F10x        To use the official firmware libra...[Details]

According to foreign media reports, TSMC's 3nm process technology is planned to go into mass production in the second half of this year, and the more advanced 2nm process is also progressing as sched...[Details]

      Most electronic products need to pass standard tests such as electrical fast transient (EFT) (according to IEC61000-4-4) and electrostatic discharge (ESD) (according to IEC61000-4-2). EFT and E...[Details]

On June 17, OpenCloudOS is an open source and neutral domestic operating system community. After months of development and testing, the OpenCloudOS community officially announced today that it has ...[Details]

I have been using a lot of NTC thermistors recently. They have good temperature measurement accuracy and are cheap. The principle is that the resistance of the thermistor is different under different...[Details]

Today, let’s take a look at the BMS control board used on the Changan Deep Blue SL03, as shown in the figure below. Its battery pack looks like the picture below. You can see that there ...[Details]