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The USB interface is the most widely used interface in the world, and people's demand for 10 times the transmission speed has created "Ultra-Speed USB 3.0", one of the most popular technolog...[Details]
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Now, the rapidly developing automation technology has set off a boom in my country. Our understanding of machine vision has deepened, and everyone's views on it have changed dramatically. The machi...[Details]
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1. Chip heating
This is mainly for high-voltage driver chips with built-in power modulators. If the chip consumes 2mA of current and a voltage of 300V is applied to the chip, the power consump...[Details]
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Testability is defined as the design feature that enables a product to determine its status in a timely and accurate manner and isolate its internal faults. Design for the purpose of improving produ...[Details]
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Recently, I have received many inquiries from friends, who want to install Xiaomi's smart home system. What should I pay attention to when decorating? I have summarized the following points, which ...[Details]
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NRP power meter probes have long been recognized for delivering superior accuracy and speed. NRPxxT (TN) thermal power sensors are particularly suitable for complex measurement tasks with stringent a...[Details]
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1. Instrument name and model Agilent N5183A signal source 2. Fault phenomenon: Customer feedback: The output level of the instrument is too large 3. Troubleshooting process: Step 1: Turn on the i...[Details]
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This article analyzes the common problems in the electromagnetic compatibility testing of mobile phones, including electrostatic discharge immunity test, electrical fast transient pulse group im...[Details]
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Acoustic emission technology is the product of the combination of optical fiber sensing technology and acoustic emission technology, and is the current development trend of acoustic emission technolog...[Details]
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China Energy Storage Network:
On January 14, it was learned from the Hubei Power Exchange Center that the market-based trading contract electricity volume in Hubei province in 2021 was 96.1...[Details]
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Test steps By placing the probe between two flat surfaces of the sample, the thermal properties of the material can be measured. 1. Preheating First observe the sample obtained and make sure the su...[Details]
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Soft start application
Soft start refers to the process of starting the power system, which gradually increases the voltage, current, frequency and other parameters to achieve the starting met...[Details]
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In L3 autonomous driving technology, the electric power steering system (EPS) plays a vital role, which ensures the stability and safety of the vehicle in autonomous driving mode. The basic power...[Details]
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0. Preparation before the experiment
a) Connect the serial port adapter
b) Download the original program of IO and serial port, and compile it to ens...[Details]
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Servo systems are an indispensable part of modern industrial automation and precision control. According to different control methods, servo systems can be divided into open-loop servo systems, clo...[Details]