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Some car owners do not take the ABS fault light as a big deal because sometimes the vehicle does not have any abnormal situation and the brake system seems to be working normally, so some car owner...[Details]

British Prime Minister Boris Johnson may block the acquisition of Newport Wafer Fab (NWF) by Nexperia Semiconductor, a subsidiary of Wingtech Technology, a senior adviser to the British government sa...[Details]

1. Hardware connection of NAND FLASH: The NAND FLASH chip used in the experiment is K9F2G08U0C, which is a storage chip of Samsung Company. Its size is 256M. Its wiring diagram is as follows: ...[Details]

Shanghai Younian Semiconductor Co., Ltd. (Japanese-owned) is the general agent and technical service center of Hitachi Industrial Ultrasonic Testing Equipment in China, and the import and export agent...[Details]

WLED is becoming more and more popular. For different application requirements, PWM and analog dimming drivers will excel in different fields. In view of this, the industry has developed solutions th...[Details]

How can junior engineers use an oscilloscope (oscilloscope principle) to measure ripple correctly? An oscilloscope (oscilloscope usage method) can convert invisible electrical signals into visible ...[Details]

    Sine signal generator: Sine signals are mainly used to measure the frequency characteristics, nonlinear distortion, gain and sensitivity of circuits and systems. According to the frequency coverag...[Details]

     Despite being the first to launch the Snapdragon 865, 100x zoom and a higher screen-to-body ratio, the Samsung Galaxy S20 series was quickly drowned out by the sea of ​​domestically produced pho...[Details]

PC-based laboratory instrumentation platforms make automated laboratory setup and data collection simple and effective. Engineers have unique requirements for DC/DC converters used in instrumentation...[Details]

　　Short Circuit 　　Short circuit means that a circuit or part of a circuit is short-circuited. If the load and the power supply are connected together by wires, it is called a short circuit. When the ...[Details]

Hardware connection: LEDs are connected to PF9 and PF10 pins respectively, and low level lights up the LEDs; Library functions used: head File  The source files all have header files corresponding ...[Details]

Data shows that in 2018, the global semiconductor sales were about 450 billion US dollars, and China's imports accounted for 312 billion US dollars. It cannot be ignored that in the fields of compute...[Details]

The industrial logistics robot system mainly consists of three parts: business system, scheduling system and industrial mobile robot.     1. The business system refers to the customer's MES, ERP, a...[Details]

Vortex flowmeter is a commonly used flow measurement instrument. Due to its working principle, manufacturing precision, measured medium characteristics, fluid flow state and other reasons, it will pro...[Details]

There are coprocessors in the processor to assist the processor in completing some functions, mainly for assisting purposes. Coprocessor: Coprocessors are used to perform specific process...[Details]