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Efficiency is a critical performance parameter for electric motor products. Especially in the current energy-saving control environment, customers are more clear and persistent in their pursuit of ...[Details]
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Because the port is protected by a diode, if the input voltage is too high, it will be clamped, so the input voltage of the electrical parameters in the data sheet can only be limited to VDD+0.3.
Tha...[Details]
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Template testing is very practical in reliability verification testing of electronic products. Monitoring the failure rate of waveforms for a long time and locating the cause based on the fault wavef...[Details]
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5月20日下午，厦门乾照光电股份有限公司（证券简称：乾照光电，证券代码：300102）召开2021年年度股东大会，就《2021年度董事会工作报告》、《2021 年度监事会工作报告》、《2021 年年度报告及其摘要》、《2021 年度财务决算报告》和《2021 年度权益分派的议案》等19项议案进行了审议和表决。爱集微作为其机构股东参与了此次股东大会，同时出席代表就乾照光电的业务发展与公司高管进行了...[Details]
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In recent years, with innovations and upgrades in materials, processes, and structures, the energy density of lithium-ion batteries has been greatly improved. It is generally believed in the industry...[Details]
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On December 21, Lihexing stated on the investor interaction platform that Lihexing's MLCC project is in the trial production stage and all work is still proceeding as planned. It is understood that t...[Details]
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GB+T20991-2007+Personal Protective Equipment+Shoes Test Method Standard The requirements for the electrical insulation performance test of shoes are as follows:
1. The device is as follows
...[Details]
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RS485 bus, like CAN bus, is a serial bus and is also widely used between industrial equipment. Because the electromagnetic environment at industrial sites is complex and there are many interference...[Details]
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What is perception?
In the autonomous driving track, the purpose of perception is to imitate the human eye to collect relevant information and provide necessary information for subsequent deci...[Details]
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O Introduction
With the increasing popularity of computer applications and the development of global information networking, the demand for high-quality power supply equipment is increasing. Un...[Details]
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On March 16, at the China Electric Vehicle 100 Forum (2024), He Xiaopeng, Chairman and CEO of Xpeng Motors, gave a speech. He said: “In the past ten years, we can see that R&D in the first five years...[Details]
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In recent years, switching power supply chips have been widely used in the power supply system of communication electronic products. At present, the switching power supply mainly adopts PWM control ci...[Details]
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Today, we will introduce an important part of 51 MCU - interruption. The so-called interruption means that when the CPU is processing an event A, another event B occurs and requests the CPU to process...[Details]
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1. Typical motion control system architecture
In engineering practice, most control systems are motion control systems. For example, aircraft control is actually to adjust the aircraft's attit...[Details]
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In the early hours of this morning, Transsion Holdings published an announcement on its official website disclosing the details of the infringement lawsuit filed by Huawei: On September 29, Transsion...[Details]
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