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What is a 4-20mA loop and how does it work? Industrial process test loops include sensor inputs, temperature, pressure, flow, etc. The measured process variable is...[Details]

; Description: Receive IR Remote control NEC code list p=12C508A, f=INHX8M, r=DEC, b=8, C=80 __config (_MCLRE_OFF & _CP_ON & _WDT_OFF & _IntRC_OSC) __idlocs H'0001' INDF equ 0x00 TMR0 equ 0x01 PCL eq...[Details]

STMicroelectronics 2020 Industrial Summit opened on December 2! ST brought more than 50 technical promotion meetings, exhibited more than 100 demonstration devices, and invited experts to answer ques...[Details]

Circuit diagram Parts list Program (C language) #include reg51.h sbit p1_0=P1^0; sbit p1_1=P1^1; sbit p3_0=P3^0; sbit p3_1=P3^1; void delay(unsigned char i); void main() { p1_0=0; p1_1=0;   ...[Details]

　　 Gas concentration collection front end : In the research of comprehensive application platform, the main purpose is to avoid disasters caused by excessive gas concentration. Therefore, the accurac...[Details]

LVDS low voltage differential signaling technology is a revolutionary high-performance framework for multi-point communication in data communications, telecommunications, ISP and storage products. ...[Details]

1. Introduction With the progress of industrialization in human society, the problems of massive energy consumption and environmental pollution have arisen. Especially for the automobile industry, e...[Details]

SysTick is a 24-bit timer built into the Cortex-M core, so we can see its register definition and configuration function SysTick_Config() in the core_cm3.h or core_cm4.h header file. SysTick's functi...[Details]

The external interrupt and timer (internal interrupt) of 51 have a common feature, that is, they work in parallel with the main program. That is, when the main program is running, the interrupt is al...[Details]

      Today, OPPO will officially release its first foldable screen mobile phone, OPPO Find N. The press conference will be hosted by OPPO Chief Product Officer Liu Zuohu. 　　During an interaction wit...[Details]

    With the deepening of the Internet era, the Internet has become an important basic information facility. More and more devices need to access the Internet. For some embedded intelligent systems s...[Details]

(January 6, 2023) Macroblock Technology, which is actively exploring new fields, has recently blossomed in the automotive market. Major international manufacturers have successively adopted Macrobloc...[Details]

On June 8, Han's Laser released information related to an investor survey, showing that the company has shipped more than 1,000 mask machines and production capacity has basically returned to normal....[Details]

　　Because the light emitted by most light sources is collectively called white light, the color temperature or correlated color temperature of the light source is used to refer to the relative whiten...[Details]

Is it seeing flowers in the fog? Or walking in the clouds? With the active introduction of governments and enterprises around the world, the rapid development of cloud computing has been acceler...[Details]