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There are many benefits to using
LEDs
as a light source instead of screw-in incandescent bulbs. Generally, small (5-9) LEDs are connected in series and a
power supply
is us...[Details]
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High-voltage and high-capacitance capacitors are generally realized by electrolytic capacitors or film capacitors, which are generally large in size. Despite years of development, the miniaturization...[Details]
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Induction lamps are divided into high-frequency and low-frequency, with frequencies of 200-250KHz and 2.65MHz respectively. As the excitation source of the function and the source of interference...[Details]
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According to foreign media reports, Russian company Yandex announced that it will get involved in the lidar sensor business. The company mainly focuses on Internet-related products and transportation...[Details]
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Wireless
video surveillance
systems are important equipment for public security, transportation, water conservancy and other industries. Currently, wireless video transmission equipment mai...[Details]
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Machine vision is mainly used in manufacturing for visual guidance, dimension measurement, product inspection, object recognition and other fields. In these fields, one of the most basic algorithms...[Details]
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Details: How to embed assembly
code directly in KEIL C51 Methods for embedding assembly code directly:
1. To embed assembly code in a C file, add the assembly code as follows:
#pragma ASM
; Asse...[Details]
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In the chapter "Memory Subsystem", we mentioned that the ATMega328P on the Arduino UNO R3 development board has 0.5KB of Flash space for the boot program; because of the support of the boot program, ...[Details]
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China Energy Storage Network News:
Corrado Clini, former Italian Environment Minister, recently wrote an article pointing out that the "Global Energy Internet" proposed by China is expected t...[Details]
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The Semiconductor Industry Association (SIA) of the United States and the Boston Consulting Group (BCG) jointly released a research report in early April, pointing out that the current global semicon...[Details]
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Main function
#include reg52.h
#include "1602.h"
#include "uart.c"
#include "tc35.c"
//#define RsBuf_N 50
//char RsBuf ; //define serial port receive data buffer
//uchar RsPoint=0;
uchar ...[Details]
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In addition to ladder diagrams, PLC programs also have FBD function blocks as instructions, which generally have background DBs.
The PLC counter instruction enables it to count internal progra...[Details]
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#include reg51.h #include intrins.h #define uchar unsigned char #define uint unsigned int data_7seg ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90, }; uchar hour,min,sec; sbit shi=P1^0; ...[Details]
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Cal Lightman, the male protagonist of the American TV series "Lie to Me", can be called a "human lie detector". By observing a person's facial expressions, he can tell whether the other person ...[Details]
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In the field of industrial robots, ABB (Asea Brown Boveri) is one of the world's leading manufacturers, and its products are widely used in industries such as automobiles, electronics, and food and...[Details]
RF/Wirelessly
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