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The DT830B digital AC voltage block is specifically divided into 200v block and 750v block. The following describes the measurement of AC voltage by measuring the voltage value of the mains power. ...[Details]
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During the power-on or reset process, control the reset state of the CPU: keep the CPU in the reset state during this period, instead of working as soon as the power is turned on or the reset is co...[Details]
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;Program to input two strings from the keyboard into the memory buffer and compare whether the two strings are the same;
;If they are the same, output 'match'; if they are different, output 'no match...[Details]
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The author of this article combines many years of work practice and extensive and in-depth research on dynamic weighing measurement at home and abroad to analyze how to improve the measurement accurac...[Details]
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The MCU and TLC2543 interface realizes AD conversion and uses digital tube display for simulation schematic diagram as follows (Proteus simulation project file can be downloaded from the attachment o...[Details]
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Recently, in response to the previous online rumor that "Volkswagen invested 5.2 billion yuan to acquire a stake in Chinese power battery supplier Guoxuan High-tech and planned to become the largest ...[Details]
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Dubai Municipality recently announced the introduction of artificial
intelligence robot
police to monitor traffic violations by bicycle and electric scooter riders. According to Gulf News, ...[Details]
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Part 3: How to choose a suitable desktop power supply? DC power supplies are a standard feature of the test and measurement equipment used by electrical engineers and circuit designers to pow...[Details]
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//Host 1: #include avr/signal.h #include avr/io.h #include util/delay.h #include string.h #define uchar unsigned char #define STATUS (TWSR&0xf8) #define SLA_W 0x32 #define SLA_R 0x33 #define ...[Details]
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On September 27, Transsion Holdings released the listing announcement for the first public offering of shares on the Science and Technology Innovation Board. The announcement stated that Transsion Ho...[Details]
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Main program:
/*******************************************************************************
*File: main.C
*Function: Serial port sends data
*Description: Use external crystal oscillator, d...[Details]
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When company leaders become internet celebrities, it can indeed bring brand effects and increase company revenue. In China, Dong Mingzhu personally endorses Gree products, which is an example. Elon M...[Details]
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1 Advantages of switching regulated power supply
Low power consumption and high efficiency. In the switching voltage-stabilized power supply circuit in Figure (1), the transistor V, under ...[Details]
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introduction With the increasing number of cars in cities, the problem of urban traffic congestion is gradually attracting people's attention. Traffic lights are an important tool for the traffic con...[Details]
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On November 6, 2024, at the 6th Smart Cockpit and User Experience Conference, Wang Shuichang, R&D Director of Valeo Smart Cockpit Products in China, said that the current automotive industry is acc...[Details]