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Let’s take the InfiniiVisionX oscilloscope as an example to see how to read the waveform image commands. method: Use the :DISPlay:DATA? command to obtain image data. The obtained data will have a ...[Details]
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Sensor
A physical device or biological organ that can detect and sense external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke), and trans...[Details]
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Zephyr, as an open source project under the Linux Foundation, recently announced that it has welcomed three new silver members: Renesas Electronics, STMicroelectronics, and Ac6. This project is dedic...[Details]
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The core of smart grid is to build an intelligent network system with unified access and distributed management of multiple energy sources with intelligent judgment and adaptive adjustment capabiliti...[Details]
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The Xiaomi Mi 11 series received the MIUI 12.5.13.0 stable version system update around October 13. The cumulative update package size is about 179MB, and the complete card flash package is about ...[Details]
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The European New Car Assessment Program (NCAP) recently updated its radar standards to improve driver assistance features in new cars. NCAP standards vary by region; in the United States, NCAP is...[Details]
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Sudhanshu Ambhore exposed the protective case of the Huawei P40 phone on the social networking site, further confirming more details of the phone. From the pictures exposed by Sudhans...[Details]
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Harmonics in power supply systems
1. Definition of harmonics
The definition of harmonics in power supply system is to decompose periodic non-sinusoidal electric quan...[Details]
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According to foreign media reports, electric vehicle startup Mullen Automotive, Inc. announced a technological upgrade for its next-generation solid-state polymer batteries. This development is of gr...[Details]
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1. What is IAP and why do we need IAP? IAP stands for In Application Programming. Generally, the devices with STM32F10x series chips as the main controller have already used J-Link emulator to ...[Details]
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Basic coordinates
The base coordinate system is a Cartesian coordinate system used to describe the position of the workpiece. It is based on the world coordinate system.
In the default co...[Details]
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Difference between black box testing and white box testing
Black box
testing is also called functional testing or data-driven testing. It is to test whether ...[Details]
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PLC ladder diagram language is a graphical programming language used to program programmable logic controllers (PLCs). It is similar to a circuit diagram, where different graphic symbols are used t...[Details]
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As an engineer in the field of power electronics, you often need to use a digital oscilloscope to measure related electrical signals. There are also many types of probes that match the oscilloscope, ...[Details]
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Recently, the first mass production line of all-solid-state lithium batteries in China was officially put into production. This production line was invested and built by Beijing Pure Lithium New Energ...[Details]