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In the electrical field, thermal imaging cameras can detect the temperature of switchboards, transformers, generators and other equipment to analyze on-site conditions. But can thermal imaging alone ...[Details]
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On October 18, at the Yunqi Conference Open Day, Alibaba Cloud exhibited two all-in-one computers based on the new generation of shadowless architecture. The two new products are divided into a 23.8-...[Details]
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1 Introduction A battery is a power source that outputs electrical energy by discharging and absorbs and restores electrical energy by charging. The low-voltage power source composed of lithium-ion p...[Details]
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A servo motor is an engine that controls the operation of mechanical components in a servo system. It is an auxiliary motor indirect speed change device. The servo motor can control speed and posit...[Details]
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According to foreign media reports on May 12, Google’s Android Automotive OS system will be upgraded through Android 14, enabling the use of multiple displays in the car, and announced at Google I/O ...[Details]
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The DCS control system of a chemical plant is composed of system software, hardware, field instruments, etc. If there is a problem in any link, it will cause partial system function failure or cont...[Details]
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The stack pointer sp opens a stack area in the on-chip RAM128B and keeps track of the stack top address at all times. It accesses data based on the "first in, last out" principle. After power-on rese...[Details]
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The internal structure of 51 single-chip microcomputer is as follows: 8-bit CPU The CPU consists of an arithmetic unit and a controller. The arithmetic unit is mainly responsible for the calculati...[Details]
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-In recent years, domestic CPU manufacturers have been forging ahead and making continuous breakthroughs in many aspects such as technology, performance, and ecological construction, building a new f...[Details]
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Since its launch on August 20, 2018, the competition has attracted 455 companies and teams to register, of which 217 companies have entered the regional competitions in Nanchang, Wuxi, Beijing and Sh...[Details]
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LEDs offer higher efficiency and longer life than traditional lighting sources, so this technology is becoming the latest solution to reduce energy consumption in indoor or outdoor lighting. The same...[Details]
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1. LED driver IC features and selection Netizen question: Does LED driver have to use dedicated LED driver IC? What are the advantages and disadvantages compared with ordinary IC? Expert reply: The ...[Details]
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0 Introduction
When conducting high-impact signal acquisition tests, although a hardware filtering unit is designed in the acquisition board, there is still a phenomenon of more burrs in th...[Details]
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As an engineer who worked at General Motors for almost seven years, I divide GM's past electrification strategy into several stages. Ancient stage: Start of EV1 development The engineer who work...[Details]
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CNC systems (computer numerical control systems) and NC systems (numerical control systems) are two types of automation control systems commonly used in modern manufacturing. They are similar in ma...[Details]
Analog electronics
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