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1.1 Industry Background
In recent years, with the large-scale promotion and application of new energy vehicles, the development and testing technology of new energy vehicle control systems and...[Details]
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The main function of the single-chip microcomputer is to control peripheral devices and realize certain communications and data processing. However, in certain specific occasions, mathematical op...[Details]
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The annual report is the best "window" to test the performance of listed companies. With the arrival of May Day, the curtain of the 2020 annual reports of A-share listed companies has slowly opened...[Details]
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Recently, the first municipal virtual power plant monitoring and management platform in Jiangsu Province was officially put into operation in Changzhou, with an adjustable capacity of over 120,000 kil...[Details]
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单片机源程序如下: #include reg52.h #define uchar unsigned char #define uint unsigned int void DelayMS(uint x) { uchar t; while(x--) { for(t=0;t 120;t--); } }...[Details]
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On November 22, the temperature of the transformer phase B in front of the Chengdu Blue Light Bimanting Community rose, and Liu Zejin, a power distribution operation and maintenance employee of the...[Details]
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At IEDM 2023, Intel demonstrated 3D stacked CMOS transistors combining backside power supply and direct backside contacts. These groundbreaking technology advances will continue to advance Moore's La...[Details]
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The innovation of automotive technology is reflected in all aspects, but it is mainly driven by three major trends: in the future, more and more cars will be connected to the Internet, so network s...[Details]
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1 Introduction
The frequency stability of power systems has been a topic of wide concern in the power engineering community in recent years. Loss of frequency stability will cause the system freque...[Details]
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1. Preparation of the device under test (1) Before measuring, the device under test must be disconnected and grounded for short-circuit discharge. It is not allowed to measure the insulation resistan...[Details]
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introduction
USB (Universal Serial Bus) interface is a new interface technology used in the PC field in recent years. It is based on a single bus interface technology to meet the needs of various app...[Details]
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Microcontroller Paper III Practical Low Frequency Power Amplifier
1. Mission
Design and manufacture a low-frequency power amplifier with weak signal amplification capability. The schematic di...[Details]
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As mobile phones have more and more functions, users' energy demands for mobile phone batteries are also increasing. Existing lithium-ion batteries are increasingly unable to meet consumers' requ...[Details]
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The Google Pixel 7 series, which we won't see until later this year, is in the works, and interestingly, someone has already sold a Pixel 7 prototype on eBay. The seller selling the Pixel 7 prototype...[Details]
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I just had a few locked M8s a while ago. I guess even RESET was disabled. These chips can no longer be restored through the download line. In order to reduce losses (the current online price of atm...[Details]