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#include reg52.h #define LED P0 void delay(); //delay for one second void main() //Bitwise operation to light up the small light { unsigned int i; while(1) { for(i = 0;i 8;i++) { L...[Details]
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Are the tragic Lion Air crash in Indonesia last October, followed by the Ethiopian Airlines crash in mid-March this year, a warning to the automotive industry? indeed so. Although the automation tech...[Details]
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According to my country's customs statistics, my country's imports of lithium-ion batteries in November amounted to US$327 million, a year-on-year decrease of 5.55%; the import volume w...[Details]
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Resistance method for measuring electrodes According to the phenomenon that the forward and reverse resistance values of the PN junction of the field effect tube are different, the three electr...[Details]
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Figure 1 shows a simple voltage holder
circuit
. When used to measure the working voltage of a circuit (or circuit board), the voltage value can be kept on the voltmeter for a long time. Th...[Details]
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Use the timer as a baud rate generator, and the calculation formula is:
The internal structure of T1 and T2 counters is the same:
fosc/(32*12*(256-TH1)); SMOD=0; //11.0592,(9600,8,1) value is 0xfd,...[Details]
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1. Unzip to the root directory first (you can choose any directory). After unzipping, a subdirectory arm will be added to the /usr/local directory. This directory is the installation directory of the ...[Details]
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Ampleon expands LDMOS base station and multi-carrier portfolio with 400W rugged Doherty RF power transistor Nijmegen, the Netherlands, October 27, 2021 - Ampleon Semiconductor today announced th...[Details]
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The launch ceremony of Uzbekistan UMS, a super SIM card under Unigroup Guoxin, was held grandly. This is the first time that the card has entered the overseas market. Uzbekistan is the most populou...[Details]
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This paper proposes a design scheme for a blind spot monitoring system for automobiles based on millimeter - wave radar . The basic principles and test methods of the blind spot monitoring system a...[Details]
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This paper introduces an intelligent online real-time control system for special-shaped surface detection based on single-chip microcomputer control. It uses optical elements to take online photos t...[Details]
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Today we explain in detail the classification of the current mainstream mobile power supplies and the classification of mobile power battery cells:
Mobile power classification: There are five ...[Details]
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When using stm8s, I originally expected to be able to generate pulses with 1us accuracy, but I couldn't achieve it after adjusting it. The current situation is to use the internal 16MHz RC clock sour...[Details]
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1 Introduction
In recent years, my country's power communication network has developed rapidly. However, the corresponding monitoring, control and maintenance capabilities are relatively b...[Details]
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Photovoltaic Headlines (WeChat ID: PV-2005) learned that on November 1, the Kunming Municipal Development and Reform Commission issued a notice on the issuance of the Interim Measures for Regulatin...[Details]
Analog electronics
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