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mission details: S1: LED lights are all on; S2: D1, D3, D5, and D7 light up, then D2, D4, D6, and D8 light up again; S3: D5, D6, D7, D8 light up; S4: D1, D2, D3, D4 light up; S5: D2, D4, D6, D8 light...[Details]
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The corresponding C application is as follows:
#include reg51.h
sbit p20=P2^0;
sbit p21=P2^1;
sbit p22=P2^2;
sbit p23=P2^3;
void delay(unsigned int z)
{
while(z--);
}
void main()
{
...[Details]
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1 Introduction:
LED video display screens have the advantages of high brightness, wide viewing angle, long life, low power consumption, high cost performance, and the ability to display variou...[Details]
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The insulation resistance meter has three terminals, marked with ground "E", wire "L" and shield (protective ring) "G". When wiring, the wire terminal "L" is connected to the conductor part of the ob...[Details]
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Let’s create an AI future together! Intel uses the power of its ecosystem to help developers unleash their innovation potential November 24, 2022, Beijing - Today, the 2022 Intel AI Developer Confe...[Details]
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Today, the Internet of Things (IoT) has increasing requirements for information security.
In the face of the increasing number of ecosystems, in order to ensure data security, protect privacy, ...[Details]
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The German manufacturer Wachendorff Automation continues to expand its portfolio of length measuring systems. The new LMSCA system is extremely compact and robust. With an overall length of only 120...[Details]
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On September 6, Huawei officially released the Kirin 990 5G chip at the IFA 2019 conference in Berlin, Germany. Huawei Consumer Business CEO Yu Chengdong said at the press conference that more and mo...[Details]
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Autonomous vehicle company Zoox today announced that it has expanded its robotaxi service in Las Vegas
,
marking the latest development in the self-driving taxi space. The news comes as Zoo...[Details]
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LitePoint's IQxstream-5G+ radio test solution was co-validated with InnoPhase's Hermes TWO 4G/5G small cell/O-RAN split 7.x compatible radio chipset SAN JOSE, Calif. - EQS Newswire - September 26, ...[Details]
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1. Address allocation (how to find 1G space for 27 wires) From the data sheet of S3C2440, we know that S3C2440 can address an address range of 1G, but S3C2440 has only 27 address lines, and theoretic...[Details]
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Infineon Technologies acquires start-up Industrial Analytics to strengthen predictive analytics for machinery and industrial equipment
Infineon Technologies AG has completed the...[Details]
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Autonomous driving uses a variety of sensors (ultrasonic radar, millimeter-wave radar, smart cameras, high-definition/standard-definition cameras, lidar, etc.). Different types of hardware sensors ...[Details]
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#include
#include
#include
#define uchar unsigned char
#define uint unsigned int
uchar const seg_data ={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90,0xff}; //Segment table for 0~9 and the...[Details]
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What is a source table? Source meter, SMU (Source Measure Unit) power supply/measurement unit, "source" refers to voltage source and current source, "meter" refers to measurement meter, "source meter...[Details]
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