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LED (Light Emitting Diode) is one of the fastest growing industries in the world today. The characteristics of LED high brightness, low energy consumption and long life make LED display screens ha...[Details]
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According to reports on January 18, TSMC recently announced that its US$40 billion investment project in Arizona, USA, has been postponed again, from the original production date of 2026 to 2027 or 2...[Details]
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0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, an...[Details]
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IP (Interrupt Priority) interrupt priority control register
The interrupt priority control register IP is one of the special function registers of MCS-51. The status of each bit can be set by the use...[Details]
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The three commonly used isolation technologies are photoelectric isolation, electromagnetic isolation and capacitive isolation. The three usually cannot achieve the best in terms of power consumpti...[Details]
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The consolidated revenue of panel manufacturers in October this year was released. Affected by the shortage of ICs, the performance of large and small size panel manufacturers showed different trends...[Details]
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Introduction
This system designs a multi-channel signal acquisition circuit with AD7892SQ and CPLD (complex programmable logic device) as the core, including analog multiplexing, integrat...[Details]
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In order to further promote the "Shangri-La" new energy development plan, improve the industrial layout, and accelerate the transformation to a smart low-carbon travel technology company, Changan A...[Details]
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MAX9206/MAX9208
Deserializers
Convert
high-speed serial
BLVDS
data streams to 10-bit wide parallel LVCMOS/LVTTL data and clock. Deserializers are paired with serializer...[Details]
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In the US market, consumer awareness of 5G is relatively high, but there is significant confusion. Overcoming the confusion of buyers thinking they already have 5G is a problem facing the industry - ...[Details]
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Huawei's intelligent automotive solution brand HI released a number of intelligent car-related products, including smart cockpit solutions, intelligent driving computing platform MDC810, high-resolut...[Details]
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#include reg52.h #define uint unsigned int uint pp; char num=2,dis; sbit pwm=P1^0; sbit s2=P3^4; sbit s3=P3^5; sbit dula=P2^6; sbit wela=P2^7; unsigned char code table = {0x3f,0x06,0x5b,0x4f,0x...[Details]
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The MCS-51 microcontroller has multiple interrupt sources. Taking 8051 as an example, there are 5 interrupt sources, two external interrupts, two timing interrupts and one serial interrupt. In this...[Details]
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The problems encountered are as follows: the second digital tube does not light up, and the level jumps are correct. If you add an infinite loop to the interrupted P1 and P2 assignments, both digital...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
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