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According to the test regulations for power equipment, the grounding resistance of transformer grounding points below 100kVA shall not exceed 10Ω, and the grounding resistance of transformer ground...[Details]
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When using an oscilloscope, do you often need to compare the same parameter values of two channel waveforms for research and debugging? There is a very efficient measurement method on the ZDS2022...[Details]
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As the 5G era progresses, smart terminal products, as the largest consumer market for broadband RF applications, face a series of development and verification issues. Among them, the contradiction b...[Details]
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Spectrophotometric Instrument Maintenance
(1) The working power supply of the spectrophotometer is generally 220V, and a 10% voltage fluctuation is allowed.
(2) In order to extend the service life o...[Details]
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With the development of artificial intelligence technology,
industrial robots
are accelerating their evolution towards autonomy, intelligence and collaboration. As a pioneer in the field of...[Details]
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1 Introduction
CS5463 is a highly integrated circuit with a serial interface and a △-∑ analog/digital converter that can perform high-speed power (electric energy) calculations. CS5463 can c...[Details]
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How partitioned electrical and electronic architecture supports software-defined vehicles
Our understanding of cars and how they work has changed dramatically. Cars are b...[Details]
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According to information from the Ministry of Industry and Information Technology, on August 7, 2019, a vivo mobile phone model "V1928A" was registered with the Ministry of Industry and Informati...[Details]
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Current Status of Light Emitting
Diode Development Light Emitting Diode (
LED
) is a
semiconductor
light-
emitting
device
that can
convert
electrical energy
into ...[Details]
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The oscilloscope's track and trend features add two math measurements that can be used to gain insight into the meaning of measured data. A trend is a sequential plot of the values of a measured pa...[Details]
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The process of investigation, analysis and diagnosis of faults in the electrical system of CNC machine tools is also the process of troubleshooting. Once the cause is identified, the fault is almos...[Details]
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0 Introduction
TI's MSP430 series of mixed signal processors are one of the products in the current mainstream MCU market. They are widely used in the field of electronic applications and are ...[Details]
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Recently, in the quality supervision spot check of photovoltaic grid-connected inverter products organized by the General Administration of Quality Supervision, Inspection and Quarantine, the SF500...[Details]
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In the previous article, we introduced four current regeneration methods for brushed DC motors under PWM drive. This article will introduce the precautions when PWM driving a brushed DC motor: loss...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time performance and flexibility, and is widely used...[Details]
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