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Check if the voltage is correct using software In the daily use of computers, we all judge the operating status of the computer through the data reflected by the sensors on the computer. Have you...[Details]
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On October 19, the National Bureau of Statistics released the economic report for the first three quarters. In the first three quarters, the added value of industrial enterprises above designated siz...[Details]
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1. Summary
Pulse output circuit modules that require changing the pulse period and the number of output pulses are used in many industrial fields. It is convenient and feasible to use digi...[Details]
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IC Insights is currently updating the 24th edition of The McClean Report, January 2021, and has released some details of the latest edition. The report updates the comprehensive forecast and analysis...[Details]
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On the 19th of last month, Huawei unveiled its new Mate 30 series in Germany. Its powerful camera performance was widely praised, but the series was subject to the US trade ban and did not carry Goog...[Details]
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1. Introduction
Electricity monitoring and management refers to: using modern electronic technology, communication technology, computer and network technology in combination with power equ...[Details]
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The English definition of mutual inductor: instrument transformer
Definition of Transformer
A transformer is a device that converts voltage or current in proportion. The func...[Details]
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Recently, at the first Dishui Lake China RISC-V Industry Forum co-organized by China RISC-V Industry Alliance, VeriSilicon Microelectronics and Shanghai Integrated Circuit Industry Cluster Developm...[Details]
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On January 23, the WG5000KFP medium-voltage full-power wind converter independently developed by Sungrow Power Supply Co., Ltd. successfully passed the motor pairing test of the National Energy Win...[Details]
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The temperature value is accurate to 0.1 degrees, LCD1602 display
The simulation circuit diagram is as follows
The c program is as follows:
#include reg51.h
#define uchar unsigned char...[Details]
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KEMET, a global leader in tantalum capacitors, recently announced that due to the continued impact of the epidemic, costs have risen, coupled with full orders and longer delivery times, so the prices...[Details]
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In recent years, the new energy industry has developed rapidly. As of the end of September, the number of new energy vehicles in China reached 11.49 million, accounting for 3.65% of the total numbe...[Details]
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The global power sector is undergoing profound changes. It is necessary to improve operational performance, environmental performance and inclusiveness while meeting the growing energy needs of man...[Details]
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Nowadays, laptops and desktops are gradually abandoning parallel and serial ports; many netizens also told me that desktops no longer have parallel ports and download cables cannot be used, and asked...[Details]
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introduction
Liquid crystal display (LCD) has many advantages that other displays cannot match, such as low display power consumption, small size, light weight, and ultra-thinness, and is widely us...[Details]
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