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With the booming development of new energy vehicles , power batteries have become very popular. Not only the cruising range and safety, but also the cost issue has become a "curse" for car companies....[Details]
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This paper describes a multi-axis controller for stepper motors based on SOPC . This controller is used in semi-automatic biochemical analyzers to control the sampling needle displacement system....[Details]
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1. Introduction to SMT Technology
Surface Mount Technology (SMT) is a new generation of electronic assembly technology. It compresses traditional electronic components into devices with a volu...[Details]
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1. Introduction
1.1 Development of Electric Actuators
Electric actuator, also known as electric actuator, electric equipment, electric head, is a commonly used mechatronic equipment in the field ...[Details]
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On the basis of ensuring the safe operation of the instrument, we strive to improve the accuracy and energy saving of the instrument. To this end, we should not only select display instruments that m...[Details]
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April 7, 2021 - MediaTek and Samsung have launched the first 8K QLED Smart TV to support Wi-Fi 6E, the Samsung 8K QLED Y21, which is equipped with the MediaTek MT7921AU chipset and provides users wit...[Details]
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Recently, the three mandatory national standards GB 18384-2020 "Safety Requirements for Power Batteries for Electric Vehicles", GB 30381-2020 "Safety Requirements for Electric Vehicles" and GB 38032-...[Details]
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1 Let's look at a piece of assembly code first LDR R0,=0x56000010 #R0 is set to be register GPBCON and is used to select pin function for Port B #in,out special function and others MOV R1,#0x000040...[Details]
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According to foreign media reports, in order to provide manufacturers with MCU solutions equipped with components that comply with ISO 26262 functional safety and ISO/SAE 21434 cybersecurity engine...[Details]
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Is there a risk of autonomous driving being "cut off from under the cauldron"? "Cauldron" refers to the iteration of AI technology and the evolution of smart car capabilities. "Salary" refers to ...[Details]
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1 Introduction
The boot program in a PC is generally composed of BIOS and OS Bootloader (such as LILO or GRUB) located in MBR. However, in embedded systems, there is usually no firmware program li...[Details]
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On September 5, the U.S. Department of Energy (DOE) Clean Energy Demonstration Office (OCED) opened a $100 million federal funding application to support pilot-scale energy storage demonstration proje...[Details]
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environment Python：2.7.13 Development board: TQ2440 Toolchain: arm-none-linux-gnueabi-gcc 4.8.3 Overview Python3 has been ported to TQ2440 before. Now we will port Python2, which is basical...[Details]
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The nominal -48V rail is widely used in telecommunications equipment in wireless base stations and network central offices, and its voltage can vary from -48 to -60V.
Measuring
its power co...[Details]
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According to relevant reports from Omdia and CLT, the global automotive semiconductor market size (TAM) will grow from US$40 billion to US$76 billion from 2020 to 2023. In 2023, ST's revenue accoun...[Details]
Power technology
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