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In this system, the single-chip microcomputer AT89C51 is responsible for keyboard processing, serial display of various working states, and coordination with ∏GA measurement and control and freque...[Details]
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Single-chip microcomputers are widely used in industrial control and intelligent instruments, and single-chip microcomputer anti-interference measures have been put on the important agenda. If the sin...[Details]
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1 Introduction
IGBT is a composite device of MOSFET and bipolar transistor. It has the characteristics of easy driving of MOSFET and large voltage and current capacity of power transistor. Its freq...[Details]
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cart2pol Convert Cartesian coordinates to polar or cylindrical coordinates
cart2sph Convert Cartesian coordinates to spherical coordinates
pol2cart Convert polar coordinates to Cartesian c...[Details]
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Today, Huawei officially announced the new Honor 30S, and a blogger also released a design draft of the Honor 30 series. Judging from the picture, the device's matrix rear camera has a gold f...[Details]
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Program name: Brightness control of light-emitting diode D1 ...[Details]
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Lithium-ion batteries will dominate electric vehicles and other applications in the future , but the safety and performance deficiencies of currently used battery materials have hampered the developm...[Details]
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With the widespread use of high-efficiency motors in the fields of automobiles, agriculture, air conditioners, and washing machines, the global motor market has grown significantly. According to Ma...[Details]
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Nowadays, all mid-range and high-end cars are equipped with electric windows, and buttons control the lifting and lowering of the window glass. If the window is not intelligent, the driver pres...[Details]
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Since the load of the ozone generator is
capacitive
, the high-voltage coil of the double-high transformer is inductive, and they are connected together to form a resonant circuit. The reso...[Details]
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Table of contents: 1. Program: Timer 2 interrupt configuration, high-precision delay function and LED light initialization 2. Basic knowledge: 1. Procedure: #include iostm8s003f3.h #include "timer...[Details]
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On December 20, the reporter learned from the State Grid Corporation of China's "Stabilizing Investment, Ensuring People's Livelihoods, and Promoting High-quality Development of the Grid" press con...[Details]
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Jiwei.com reported that on July 9, 2019, MediaTek today released the AIoT platform i700 with high-speed edge AI computing capabilities that can quickly realize image recognition, further enhancing Me...[Details]
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The natural gas production capacity of North China Oilfield is mainly concentrated in the Fourth Oil Production Plant, which integrates natural gas production and sales units. In 1985, it began to sup...[Details]
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Have you ever thought that in addition to comfortable seats, high-quality audio, and satisfying in-car accessories, the automotive glass surrounding the entire vehicle can also become part of the "...[Details]