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Mouser Launches Single Pair Ethernet Technology Page with Texas Instruments and Phoenix Contact September 30, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) and widest ...[Details]
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On the evening of April 16, Yulong Co., Ltd. (601028) disclosed its 2023 annual report. The company achieved annual operating income of 2.424 billion yuan; net profit attributable to the parent compan...[Details]
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.c file (main program): /*-------------------------------------------------------------------*/ //General description // The MCU used is STC5A60S2, with an external crystal oscillator of 32.768...[Details]
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Nowadays, technology companies are facing more challenges in innovation beyond R&D and testing, and budget reduction is a major concern. To protect engineers' inspiration and support small and medium...[Details]
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In recent years,
the production technology of
LED display screens
has gradually matured in China, and its application fields have become widely popular. However, most LED display screen manu...[Details]
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introduction
CCD (Charge Coupled Devices) is a new type of semiconductor integrated optoelectronic device developed in the early 1970s. Due to the many advantages of CCD devices, the research ...[Details]
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(1) Analyze the problem and determine the solution and algorithm;
(2) Allocate system resources and storage units;
(3) Draw a program flow chart;
(4) Design the program and repeatedly debug...[Details]
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1 Introduction
Infrared carbon-sulfur analyzer is one of the important analytical instruments in the metallurgical and mechanical industries. It can quickly analyze carbon and sulfur in solid mate...[Details]
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On January 21, the reporter learned from Ningxia Juneng Co., Ltd. that the company has been deeply engaged in manufacturing and is committed to building a "factory that manufactures smart factories...[Details]
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On October 30, the e-sports performance flagship, iQOO 13, was officially released. As a flagship series with a high cost-performance ratio, iQOO has strong performance and has been additionally op...[Details]
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On May 27, according to the announcement of the U.S. Department of Commerce on the 23rd of this month, the U.S. government has reached a non-binding preliminary memorandum of terms with glass subst...[Details]
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This chapter introduces the clock management unit (CMU) of the Exynos4412 chip. The CMU controls the phase-locked loop (PLL) and generates clocks for various IPs, buses, and modules in the Exynos4412...[Details]
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As an electrician, it is common to tinker with and repair home appliances at home. When repairing, after all the wires are removed, especially when encountering second-hand repair failures, you often...[Details]
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#include
#include intrins.h
#define c(x)(x*110592/120000)
unsigned char Ir_Buf ;
sbit IRIN = P3^2;
unsigned char IRCOM ;
char k,z;
void IRdelay(unsigned char x);
unsigned char keys=...[Details]
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1. Design Overview
This design uses the USB port as the power supply port, uses the DS18B20 temperature sensor to collect temperature information, uses the AT89C2051 single-chip microcomputer for c...[Details]
RF/Wirelessly
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