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The microcontroller source program is as follows: #include reg51.h #include Intrins.h #define DATA P1 //1602 driver port //ROM operation command #define READ_ROM 0x33 //Read ROM #define SK...[Details]
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As one of the most commonly used electronic control measuring instruments in electronic control measurement systems, signal generators are basic instruments commonly used in industrial control, teachi...[Details]
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On April 20, Tuojing Technology was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688072 and the issue price is 71.88 yuan per shar...[Details]
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This is a 2×100W stereo power amplifier with STK4231II as the main amplification component. This is a high-power audio amplifier with dual output channels and a maximum of 100W per channel. I think...[Details]
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At the 2019 IFA exhibition, Samsung released its smallest 8K TV, the 55-inch "QN55Q900RBFXZA", which also hit a new low in price. The TV uses Samsung's IPS-level 7680×4320 8K panel, based on quantum ...[Details]
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1. Development environment of Internet of Vehicles From three perspectives: industrial policy support, market size estimation, and construction of Internet of Vehicles demonstration zones, this pap...[Details]
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The horizon is a key subsystem of the satellite attitude control system. Its measurement accuracy and reliability are directly related to whether the satellite attitude is accurate and stable....[Details]
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1 Overview
Recently, I spent a lot of time studying "Embedded Low-Level Software Development in Simple Terms" written by Professor Yang Zhu, and finished reading the chapter on ARM Architect...[Details]
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On December 25, the Party Leadership Group of the National Energy Administration held a meeting to convey and study the spirit of the Central Economic Work Conference and study and deploy implement...[Details]
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In use, the dedicated ground resistance tester is expensive and inconvenient to buy. Can a multimeter be used to measure the ground resistance? The author used a multimeter to test the ground resis...[Details]
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In March, two
robot
A-share listed companies sparked heated discussions in the market.
On one hand, the gear leader Shuanghuan Transmission is accelerating the "spin-off" of its precis...[Details]
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Air conditioning is essential in today's homes. It can cool down the room in summer and heat up the room in winter, improving the comfort of the indoor living environment. Is it normal for a 1.5-ho...[Details]
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introduction
With the continuous development of network technology and communication technology and the continuous improvement of people's living requirements, the realization of remote control of ho...[Details]
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1. Basic Introduction 1-1: The "low power mode" of the microcontroller is like the standby mode of a mobile phone. It is different from the normal operating mode and is in a state of saving power and...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock during starting and extend the service life of the motor and equipment. There are two main ...[Details]
Security Electronics
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