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The most troublesome problem when using PIC microcontroller to design industrial control circuits is that PIC microcontroller often has hardware deadlock after being disturbed. Most people attribute ...[Details]

Huawei Smart Screen is now available for online reservations, and the official release date is September 19th.     Stimulated by the Honor Smart Screen, the domestic TV industry has set off a boom...[Details]

According to data released by research firm Omdia on December 10, sales of large-screen displays in the global automotive display market have soared, while sales of traditional small and medium-sized...[Details]

Starsky Robotics, the company behind the first autonomous truck trials, said it has decided to scale back its over-the-road trucking fleet because of poor performance.   Starsky Robotics said it is n...[Details]

The new generation of artificial intelligence technology is a comprehensive technology supported by high-performance computing, big data, machine learning, and deep learning. High-performance compu...[Details]

China's LED industry started in the 1980s and has gone through several stages, including imported chip packaging → imported epitaxial wafer packaging → self-made materials and devices. At present...[Details]

There are two key challenges facing designers of resonant audio systems. The first challenge is to exploit the resonant frequency and resonant region of a speaker or buzzer to produce the maximum o...[Details]

       Recently, OnePlus officially announced that it will officially release the OnePlus 9 series flagship mobile phone on March 24. 　　As a popularizer of high-refresh screens in the mobile phone in...[Details]

At the 2019 China Semiconductor Packaging and Testing Technology and Market Annual Conference held in Wuxi, a profound interpretation was given on the current status and future development of my coun...[Details]

With the development of power electronics technology, frequency converters are increasingly used in power electronics systems, industry and other fields. The harm caused by high-order harmonics gener...[Details]

1 Introduction Protocol document download link: https://download.csdn.net/download/xiewinter/11295918 Figure 1-1 gives an overview of the SPI architecture. The main parts of the SPI are the status,...[Details]

1 Introduction The design of this frequency meter is based on the AT89C51 single-chip microcomputer, and uses its internal timer/counter to complete the measurement of the period/frequency of...[Details]

LED packaging development analysis After years of development, China's LED packaging industry has entered a stable development stage. With the economic recovery and the opening of...[Details]

　　Keyword search is actually the operation of searching for keywords in the table, also known as data retrieval. There are two methods for data retrieval, namely sequential search and binary search. ...[Details]

Let’s look at a picture first: Figure 1-1: Figure 1-1 It seems that the above are all related to ARM, but what are they respectively? In fact, the above nouns can be divided in...[Details]