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At the beginning of 2020, due to the large-scale outbreak of the novel coronavirus pneumonia, all walks of life suffered huge impacts and losses. In the semiconductor storage industry, due to the out...[Details]
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Apple today released a new version of its iCloud for Windows app, with the version 12.5 update adding a new iCloud Keychain password management app for Windows users. With the new password manage...[Details]
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In order to realize the automatic test of the transmitting device, a new type of detector is designed using microcomputer technology. With the CPU module as the core, the D/A converter is controlled...[Details]
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Abstract: A solution is proposed to achieve low-voltage and high-current output by connecting four current modules LTM4601 in parallel. The key is the current sharing between parallel modules. ...[Details]
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Some high-end electrical appliances, such as computers, communication equipment, and home audio-visual equipment , have high requirements for power supply . Ordinary voltage -stabilized power suppl...[Details]
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Recently, a case about troubleshooting a 500KW aluminum wire drawing machine motor has aroused heated discussion among netizens. This fault caused the motor to lack power and could not smoothly pul...[Details]
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#include avr/io.h #include avr/delay.h #include"NRF24L01.h" //#define Open_TX #define Open_RX typedef unsigned char uint8; /* defined for unsigned 8-bits integer variable Unsigned 8-bit integer var...[Details]
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Many passive components can be used to create passive snubber
circuits
, which absorb
the energy of reactance in
power
switching
circuits
. Snubber circuits can clamp ripple no...[Details]
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The Internet of Things has opened up a world full of new possibilities for us, in which almost everything is connected. So in terms of the future, what aspects should the Internet of Things be deploy...[Details]
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According to Reuters, Trump said on Sunday local time that in his conversation with Apple CEO Cook, Cook had repeatedly emphasized the possible impact of imposing tariffs on Chinese imports and the p...[Details]
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1 Introduction to full-color LED display wall control card
Full-color LED display control cards can be divided into two categories according to the control method: synchronous control card and asynch...[Details]
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In microwave networks, coaxial connectors are the main source of intermodulation. The nonlinear characteristics of coaxial connectors are the main cause of intermodulation. Accurately determining the...[Details]
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1. Introduction
Automobile noise, vibration and the ride comfort caused by them, namely NVH (Noise, Vibration & Harshness), is a comprehensive issue to measure the quality of automobile produc...[Details]
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In order to control the production of dilute nitric acid well, it is necessary to timely understand the flow of ammonia, air, dilute nitric acid and steam in the production process during on-site oper...[Details]
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U.S. artificial intelligence startup OpenAI is preparing to launch a new type of agent, code-named "Operator," that will allow computers to do tasks such as writing code or booking travel on behalf...[Details]
Analog electronics
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