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ARM processors have 7 operating modes:
User mode (usr) -- normal program execution mode
|-- |-- Fast interrupt mode (fiq) -- used for high-speed da...[Details]
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SystemVerilog is the result of many technical developments and practical experiments over the past 10 years, including hardware description language (HDL), hardware verification language (HVL), S...[Details]
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Types and differences of servo motors
A servo motor is a motor that can precisely control movement and usually includes the following types:
DC servo motor: DC servo motor is a kind of mo...[Details]
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The microcontroller controls the switching power supply. There are several control methods for the power output alone. One is that the MCU outputs a voltage (via DA chip or PWM) which is used as th...[Details]
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New book "Silicon Carbide Power Semiconductor Devices: Characteristics, Testing and Application Technology" released Delivering the key to a green and smart world 中国北京2021年6月17日 –在第三代半导体材料火热研究的今天，基...[Details]
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The continuous penetration of intelligence and digitalization has driven automotive lighting into a new stage of upgrading and iteration. In this process, light sources play an important role as a ...[Details]
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TFN D131 Series Cable Fault Tester TFN D131 series cable fault tester is a new handheld cable fault tester launched by Qingdao TFN brand. It mainly uses pulse reflection method to locate the fault po...[Details]
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Use the STM32 timer input capture module to control 3-way ultrasonic sensors. The ultrasonic sensor used this time is the common HC-SR04, which is often used in the obstacle avoidance system of smal...[Details]
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Japan's calculations are clear. Under the export control, South Korea is like a broken arm. On Monday local time, data released by the Korea Customs Service showed that exports in the first 20 days o...[Details]
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Many bloggers have revealed that Huawei's new generation of foldable screen mobile phone Mate X3 will be released next month, equipped with Kirin 9000 flagship processor. It is a bit regrettable that...[Details]
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Beijing GigaDevice Technology Co., Ltd. was registered and established at the Beijing Administration for Industry and Commerce on April 6, 2005. The legal representative is Zhu Yiming, and the compan...[Details]
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The configuration relationship between the three: ICache | DCache | MMU | Allowed? ================================= Off | Off | Off | Yes On | Off | Off | Yes Off | On | Off | No Off | Off | On | Ye...[Details]
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Microcontrollers (MCUs) are widely used in automobiles and are one of the most important chips in automotive electronics. From high-end pre-controllers to simple door and window controls, MCUs are ...[Details]
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On October 23, Canadian Solar announced that the company has officially entered the "photovoltaic inverter" field.
It is reported that as one of the established photovoltaic companies, Canadia...[Details]
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1 Introduction
Due to the existence of two major excitation sources, road excitation and engine vibration, the proportion of automotive electrical and electronic system failures in vehicle fai...[Details]
Automotive Electronics
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