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How to test chip diode characteristics? 1) Test purpose: a. Check whether the chip is soldered normally; b. Check whether the chip pins are damaged. 2) Multimeter settings: As shown in the figure...[Details]
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Recently, the variety show "Sisters Riding the Wind and Waves" has aroused strong response from netizens as soon as it was broadcast. The 30 sisters aged 30+ were on stage with full firepower, making...[Details]
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Making phone calls and surfing the Internet on an airplane, using mobile phones in the hospital instrument area or in a mine, making calls smoothly in tunnels and subways... For a long time, the ab...[Details]
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Jiwei.com reported on February 8 that a new realme phone with model number RMX2202 has been connected to the network recently, and its ID photo has been released. It is reported that the phone is rea...[Details]
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Although ladder diagrams and relay circuit diagrams are similar in structure, component symbols, and logical control functions, they have many differences, and ladder diagrams have their own progra...[Details]
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/******************************************************************* Experiment name and content: PWM speed measurement and display Supporting books: "Introduction to STM8 MCU, Advanced and Appli...[Details]
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RFID (radio frequency identification) technology refers to the automatic identification technology that uses induction, radio waves or microwaves for non-contact two-way communication for the pur...[Details]
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State Grid Hebei Electric Power Co., Ltd., all directly dispatched power plants and new energy enterprises of Hebei Southern Grid:
In accordance with the requirements of the "Notice of the...[Details]
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Identity authentication is the foundation of confidential communication and information security. The identity authentication mechanism can be used to identify the various identities involved in netwo...[Details]
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On March 14, NIO held a long-life battery strategic communication meeting. At the meeting, NIO proposed a long-life battery solution. The goal is to use the healthy operation of the full life cycle o...[Details]
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Abstract: This article further analyzes the characteristics of TOPSwitch and describes how to obtain an optimal inductor value in design.
Keywords: Leading edge blanking Maximum duty cy...[Details]
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Infrared decoding process: Ray_Read_bit_timer 103us self-increment variable Ray_Read_bit_count saves position number Ray_bit_timer_Buffer 33-byte array Ray_Flag saves flag Ray_Read_ok allows an...[Details]
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In order to produce A-grade solar cells, it is essential to detect composite spots and surface contamination after printing and before the cells are produced. ISRASOLARVISION, a leading global supp...[Details]
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1. Overview
Since the information input of traditional LED display screens can only be carried out by directly connecting to the computer through a data cable, the traditional LED display s...[Details]
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In the third quarter earnings conference call on October 30, 2024, Monolithic Power Systems (NASDAQ: MPWR, hereinafter referred to as MPS) disclosed a sufficiently impressive financial performance,...[Details]