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Industry sources said that Taiwan foundries including TSMC and World Advanced may reach the high end of their guidance in the first quarter, or even exceed expectations. Among them, TSMC and World Ad...[Details]
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There are three types of independently addressed memories inside the AVR series microcontrollers, namely: Flash program memory, internal SRAM data memory, and EEPROM data memory. Flash memory is 1K~1...[Details]
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According to Business Insider, under the leadership of Intel's new CEO Bob Swan, Intel delivered a less-than-impressive report card in the first quarter of 2019, causing many analysts to debate wheth...[Details]
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Global semiconductor production capacity is in short supply, including wafer foundries, IDM factories, memory factories, etc., which are fully loaded. As new production capacity is gradually opened i...[Details]
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1 Introduction CRC (Cyclic Redundancy Code) verification technology is widely used in the field of measurement, control and communication. In many cases, CRC calculation is implemented by dedicated...[Details]
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Cranes are a common handling tool in factories and workshops. They are usually powered by AC motors. Cranes can move up, down, left, right, forward, and backward in space. There are generally two w...[Details]
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1. Circuit Principle The circuit is shown in the figure below. The P0 port of the 89S52 single-chip microcomputer is connected to the data line of the 1602 character LCD screen with an external 8x1kΩ...[Details]
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(Reporter Liu Yang) On July 15, the State Grid Corporation of China held its 2019 mid-year work conference in Beijing. Kou Wei, chairman of the company, attended the meeting and delivered a work re...[Details]
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include p16f877.inc status equ 03h ;2004/4/28 rp0 equ 05h ; z equ 02h ;1-2-3-9-1 pcl equ 02h portd equ 08h trisd equ 88h mm equ 20h Count equ 22h Count1 equ 23h Count2 equ 24h org 10 start bsf status...[Details]
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According to foreign media reports, Samsung's Tizen app store has been closed. When users visit the Tizen Store app or website, they can no longer download or update apps, but instead a string of err...[Details]
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//When I was cleaning my hard drive, I found some of what I wrote before, so I posted it here. Although it's not very good, //One display cycle is 5 milliseconds. Theoretically, there will be no flic...[Details]
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The PEMFC hydrogen generator emits direct current with a wide range of variation. It must be converted through voltage stabilization and inversion to obtain a stable output voltage before it can be...[Details]
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Intel has been ridiculed by the market as the "King of Toothpaste" and "King of Bounces" in recent years. An important example of this is the repeated jumps in the fourth-generation Intel Xeon proces...[Details]
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Flash memory is a memory that can be electrically erased and written and does not lose information after power failure (non-volatile). It has the characteristics of low power consumption and fast e...[Details]
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The self-discharge of electric vehicle batteries refers to the gradual loss of charge inside the battery when it is not in use, thereby reducing the battery's available energy. This is an important...[Details]
Industrial Control Electronics
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