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Circuit breaker tester (also known as switch mechanical characteristics tester) A circuit breaker may remain idle for several years, but if a fault occurs, it must gradually separate a large ampere...[Details]
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There was news this morning that two Snapdragon 8 flagships under ZTE have officially been connected to the network, namely Nubia Z40 Pro (NX701J) and ZTE Axon 40 (ZTE A2023BH), and they should be of...[Details]
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The inverter has many setting parameters, and each parameter has a certain selection range. In use, it is often encountered that the inverter cannot work normally due to improper setting of individ...[Details]
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As people's demand for information continues to increase, high-speed serial transmission is becoming more and more popular in the market due to its high transmission characteristics. Various high-sp...[Details]
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What is semi-indirect lighting?
( Semi
-indirect
lighting
)
10%-40% of
the luminous flux
emitted by the lamp
is directly projected onto the assumed work surface.
...[Details]
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Mechanical and digital potentiometers have uncertain end-to-end tolerances, with Maxim's digital potentiometers typically having an end-to-end resistance tolerance of 20% to 30%. This resistance varia...[Details]
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Since Huawei encountered the strongest ban from the United States on May 15, there have been rumors in the market that Huawei is seeking help from non-US supply chain manufacturers such as MediaTek a...[Details]
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Target The goal of this experiment is to design and build an audio amplifier that takes a small output voltage from an electret microphone and amplifies it to drive a small speaker. background kn...[Details]
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Keysight Technologies and McGill University Demonstrate Record-Breaking 1.6 Tbps O-Band Coherent Transmission Over 10 km
•
Groundbreaking demonstration supports the use of ...[Details]
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On March 6, realme Vice President Xu Qi announced that the realme GT Neo3 equipped with MediaTek Dimensity 8100 processor will be launched soon.
The realme GT Neo3 is competing with the K50 se...[Details]
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The GPIO configuration for external input and output mainly consists of the following steps: 1.Configuration of GPxCON. The function of each IO pin is multiplexed, and GPxCON determines whether...[Details]
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1. Introduction
Digital multi-channel voice recorders have many applications in security and monitoring. Some traditional design solutions are based on industrial computers, using data acq...[Details]
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The mystery of the change of control of Tongrun Equipment has been initially revealed. On November 22, Chint Electric, a leading low-voltage electrical appliance company, announced that it plans to...[Details]
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There is a component that often does not have a high priority when buying a car. Many people don’t even care whether it has it or not. However, only when you actually drive the car can you feel its...[Details]
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1. Overview
CNC (Computer Numerical Control) machine tools are automated machine tools controlled by computer programs and are widely used in metal processing, mold manufacturing and other fie...[Details]
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