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1. Qualitative judgment of the quality of MOS field effect tube
First, use the multimeter R×10kΩ range (with a built-in 9V or 15V battery), connect the negative probe (black) to the gate (G), and the...[Details]
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Why can’t I measure accurately even though I bought such a high-precision clamp meter? As the main tool for current measurement, the clamp meter is one of the main tools used by electrical engineer...[Details]
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1 0P7200 Multi-function Controller Introduction 1.1 Appearance 0P7200 has 9 membrane keys, 1/4 VGA (320×240 pixels) white backlight LCD with programmable switch and 409*096 analog touch screen, as ...[Details]
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In the increasingly market-oriented environment of electricity, power companies must improve service quality to maintain competitiveness. At present, in some areas of my country, the degree of au...[Details]
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#include "all.h" u8 xdata LCD1602_Write_Buffer1 ; u8 xdata LCD1602_Write_Buffer2 ; u8 code LCD1602_5x8 ={0x08,0x00,0x07,0x08,0x08,0x08,0x08,0x07}; u8 xdata LCD1602_Write_Cursor_Add; void LCD1602_Dela...[Details]
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1 The trend of intelligence is clear, and the wire-controlled chassis comes into being
1.1 The general trend of new energy vehicles becoming intelligent
my country has become the world's ...[Details]
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In embedded applications, the main reason for using RTOS is to improve system reliability, followed by improving development efficiency and shortening the development cycle. μC/OS-II is a priority-ba...[Details]
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1. Addition (impact on C, AC, OV, etc.) ADD A, Rn---(@Ri, direct, #data) ADDC ------------------------------------------ 2. Subtraction SUBB A,------------------------------------ 3. Add 1 (does ...[Details]
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In the vibrant heart of Brussels, Belgium, a Lexus LS will repeatedly complete a fixed test cycle over the next 13 months. Toyota Motor Europe (TME) has announced that it will test automated drivin...[Details]
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1 Features and pin functions MAX6870/MAX6871 pdf,MAX6870/MAX6871 datasheet
1.1 Features
●6 (MAX6870) or 4 (MAX6871) programmable input voltage detectors:
1 high-voltage input (+1.25 V...[Details]
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100MW Compressed Air Energy Storage System Booster Station
Aerial view of the 100MW Advanced Compressed Air Energy Storage National Demonstration Project
On December 31, 2021, the fir...[Details]
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On October 31, the three major domestic operators officially announced 5G network packages and announced that they would be officially launched on November 1. With the official launch of 5G commercia...[Details]
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Design a simple digital DC voltmeter. (Range 0V-2V, measurement speed greater than or equal to 2 times/second, measurement error within ±0.05V, with over-limit alarm and digital tube display.)
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On March 30, at the 2023 Chengdu-Chongqing Integrated Circuit Industry Summit, Wei Shaojun, chief technical engineer of the National Major Science and Technology Project 01 and chairman of the China ...[Details]
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According to GGII data, China's blade battery shipments will exceed 140GWh in 2023, mainly concentrated in companies such as Fudi Battery and Honeycomb Energy. In terms of production capacity and the ...[Details]