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1. Overview
As everyone is eagerly looking forward to it, the third-generation servo drive system SINAMICS S200 PROFINET version of Siemens will be available for sale from August 18, 2023. SIN...[Details]
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// Reset DS1820
// The CPU pulls the data line low for 480us and then releases it.
// After receiving the signal, DS1...[Details]
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A single-chip microcomputer is a small computer. Although a flea is small, it has all the organs and can even jump very high! Naturally, a data storage system is indispensable for a large computer, a...[Details]
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NXP opens a new chapter in MCUXpresso productivity, giving developers a richer development experience The next-generation MCUXpresso toolset simplifies the software development experience for compl...[Details]
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Assembler instructions and pseudo-assembly instructions Assembly instruction: a mnemonic for a CPU instruction Pseudo-assembly instruction: not an instruction in essence, but provided by the compile...[Details]
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To measure the functional strength of an oscilloscope, the trigger module is generally what people pay more attention to. In fact, the triggers used inside the oscilloscope are divided into analog tr...[Details]
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Tesla officially announced that the price of the China-made Model 3 will be announced and open for pre-order on May 31, and launched a number game to guess the price. There is only one day left befor...[Details]
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Compared with traditional lighting, LED lighting has many unique features, mainly in the following aspects: from a structural point of view, the light source and lamps of traditional lighting are s...[Details]
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Chunghwa Picture Tubes Corporation announced important news that its assets were insufficient to cover its debts, and many creditors were competing to apply to the court for compulsory execution of C...[Details]
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Recently, Hefei Aichuang Microelectronics Technology Co., Ltd. (hereinafter referred to as "Aichuang Micro") completed a round A financing of tens of millions of yuan, which was jointly participated ...[Details]
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Preface As development progresses, research on assembly instructions also needs to continue, mainly analyzing assembly examples and explaining the instructions in detail. Then, a very serious quest...[Details]
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AD1549 LCD 12864 LCD display program #include"reg52.h" #include "intrins.h" sbit AD_CS = P3^7; sbit AD_DAT = P3^5; sbit AD_CLK = P3^4; sbit RS=P3^6; //RS="H", means DB7--DB0 is display data, ...[Details]
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1 Introduction
Since the invention of AC asynchronous motors, people have been constantly studying its starting methods. After seventy or eighty years of upgrading, dozens of starting...[Details]
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How to distinguish the quality of LED unit boards is a problem that LED display screen merchants are more concerned about, because the quality of the unit board directly affects the overall qualit...[Details]
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1. Use the microcontroller to control the AD conversion of PCF8591, control the AD0 and AD1 potentiometers, and display the DA conversion value on the digital light. 2. Use the single-chip microcompu...[Details]
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