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Due to the differences in drawing methods, symbol markings, text markings, and technical standards of automobile circuit diagrams in different countries, there are great differences in automobile c...[Details]
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With the rapid development of integrated circuit technology, new remote controls based on various chips are constantly emerging. The central control components of remote control devices have gradua...[Details]
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China Energy Storage Network News:
On February 24, the Xinjiang Uygur Autonomous Region Development and Reform Commission issued the "Regional Implementation and Further Deepening of the Ma...[Details]
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For newspaper reporters, a pen, a notebook, and an ordinary voice recorder are all the interview equipment they need when they go out. They concentrate on listening and writing, for fear of missing t...[Details]
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The welcome device, also known as the induction doorbell, is an electronic product used in small shops and convenience stores to automatically open the welcome door to prevent theft. Its predecesso...[Details]
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Recently, the first municipal virtual power plant monitoring and management platform in Jiangsu Province was officially put into operation in Changzhou, with an adjustable capacity of over 120,000 kil...[Details]
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#include stc89.h
#include intrins.h
#define uchar unsigned char
#define uint unsgined int
uchar code shuzi ="0123456789-:";
uchar d0,d1,d2,d3,t0;
sbit lcd_rs=P2^5; //Data/command selection termina...[Details]
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In electronic technology, frequency is one of the most basic parameters, and it is closely related to the measurement schemes and measurement results of many electrical parameters. Therefore, frequ...[Details]
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The first step of an invasive attack is to remove the chip package. There are two ways to achieve this: The first is to completely dissolve the chip package and expose the metal connections. The se...[Details]
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1. We need to add those files to run a program: First of all, we need to have a certain understanding of the library files. Among them, STM32F10xR.LIB is a packaged .C file, which includes stm32f10x_...[Details]
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The circuit diagram is as follows: //************************************************************ // Function implemented: Digital tube displays real-time temperature, supports negative temperature ...[Details]
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Today, some netizens discovered that a new phone named vivo T1x has appeared on platforms such as JD.com. It is expected to be released soon and may also be a product prepared for Double Eleven...[Details]
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Both are processor architectures for small devices. MIPS processors are mostly used in gateways, modems, set-top boxes, etc. ARM processors are used in portable devices and smartphones. The markets fo...[Details]
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According to Yibin Media, on August 31, the eighth phase of Sichuan Times project officially started construction in Sichuan Yangtze River Industrial Park.
Photo: The opening cerem...[Details]
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The National Energy Administration held a press conference to release the energy situation and renewable energy grid-connected operation status in the first three quarters, interpret the "Guidi...[Details]
PCB Design
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