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Recently, according to foreign media reports, people familiar with the matter revealed that Tesla is advancing its largest battery project in its 21 years of existence, and plans to launch four new...[Details]

Apple and Samsung Electronics were the largest buyers of MEMS motion sensors for mobile phones and tablets in 2012, controlling nearly three-fifths of the market together, giving them huge leverage i...[Details]

The core data structure of ucOS is the task control block data structure. Other data types are based on this data structure. Task switching and code scheduling are also based on this data structure. I...[Details]

In July, Trina Solar released a 600W+ module with a positive short-circuit current of 18.42A and an open-circuit voltage of 41.7V. Calculations show that in a 1500V system, each string can have a m...[Details]

      The latest news is that the first application of 5G in the field of public transportation has finally started, and friends in Guangzhou can experience it first. This is the first 5G rapid bus i...[Details]

In 2020, Apple released a new iPad Pro, a year and a half after the last product update, but the 2020 iPad Pro has not changed much. Although it is equipped with a new camera module, including LiDAR ...[Details]

STM32 model used in the experiment: STM32F103C8T6 48-pin Knowledge involved: RCC, GPIO, TIMER, PWM settings *RCC needs to turn on the external clock * GPIO table check shows that PA3 defaults to mu...[Details]

Voice chips are roughly divided into OTP voice chips and MASK voice chips. Do you know how to make an OTP voice chip circuit? Here, the editor of Nine Core Electronics will share with you the gener...[Details]

There is no empty statement in the standard C language. However, in C language programming of microcontrollers, it is often necessary to use several empty instructions to produce a short delay effect....[Details]

As we all know, the triode has a base, a collector, and an emitter. There are also NPN and PNP types. So how can we use the fastest method to measure the triode to confirm the pins and tube types of ...[Details]

　　Installation requirements for mass flow meters 　　1. The mass flow meter should be installed on a pipeline that is completely filled with the measured medium. 　　2. The mass flow meter should be inst...[Details]

Temperature is a basic parameter that describes the operating status of motor bearings. Monitoring the temperature of motor bearings has become a standard feature of many motors. As an important mo...[Details]

Apple released its new M2 chip on Monday, the first upgrade of Apple's self-developed computer chip. Although the MacBook equipped with the M2 chip has not yet been launched, there has been news that...[Details]

The basic structure of the microcontroller includes six parts: central processing unit (CPU), memory, timer/counter, input and output interface, interrupt control system and clock circuit. 1. Basic c...[Details]

Low-voltage electrical appliances with overload protection function are very important components in the power system. They can effectively protect electrical equipment and lines from damage caused...[Details]