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April Summit The market development and technological upgrading of new energy vehicles have brought more new demands for sensing technologies to meet the increasingly stringent safety and ener...[Details]

Siemens EDA recently held its annual user conference called User2User in Santa Clara. On Tuesday, Joseph Sawicki, executive vice president of the IC division of Siemens EDA, delivered a speech. The...[Details]

The TPA6132A2 provided by TI has been widely used in mobile devices such as mobile phones due to its high signal-to-noise ratio of 100dB, low distortion of 0.01%, excellent ability to eliminate POP s...[Details]

 /**********************  The query method is that the main program constantly queries whether it is interrupted, without the need to prepare a subroutine ***********************/ #include reg51.h ...[Details]

Why distinguish data types? In real life, we can write a string of numbers on paper at will and use the knowledge we learned in elementary school to accurately identify the size of the numbers...[Details]

According to reports, the European Space Agency (ESA) has commissioned the Swiss startup "ClearSpace" to submit a plan to launch a "scavenger" in 2025 to clean up a 100-kilogram piece of debris in ES...[Details]

　　The function of the microcontroller crystal oscillator is to provide a basic clock signal for the system. Usually a system shares a crystal oscillator to facilitate synchronization of various parts....[Details]

1.     64Kb = 64*1024Byte =0xf10000Byte 2. Split the 64kB RAM into two parts, one for storing the boot program and the other for the cache area where the boot program works 3. Add a vector ...[Details]

　　Portable gas detectors are the new favorite of gas detectors. With the continuous improvement of gas detection technology, portable gas detectors can be equipped with multiple gas (inorganic/organic...[Details]

In 2022, American scholar Chris Miller published a very famous book called "Chip Wars", which tells the story of technological competition and great power game between the United States, Japan, Sou...[Details]

introduction Cortex -M3 is ARM's first microcontroller core based on ARMv7-M. It is very different from ARM7 in terms of instruction execution, exception control, clock management, trace d...[Details]

Recently, Beijing Yihuatong Technology Co., Ltd., a company that plans to be listed on the Science and Technology Innovation Board, was approved by the Listing Committee. The company responded to the...[Details]

The improvement of PCB process detection capabilities is directly related to the actual capabilities and long-term development and progress of electronic products in the domestic and foreign electr...[Details]

     1. How to use an oscilloscope to test and analyze the reliability of a designed product?       A: Oscilloscopes have long been one of the most effective tools for testing electronic circuits. ...[Details]

introduction Compared with traditional industrial applications, the IGBT working environment in hybrid electric vehicles (HEV) is harsh, which places higher requirements on the long-term r...[Details]