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Transistor detection method and experience 1. Detection of medium and low power transistors A: For a transistor with a known model and pin arrangement, its performance can be judged by the following ...[Details]
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Abstract: This article mainly introduces the design of data cache and signal format conversion in the case of multiple video signal input in the video monitoring board, and uses Altera's Cyclone d...[Details]
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Development board: mini2440, NandFlash: K9F2G08U0B 256M size, CPU: S3C2440A.
Development environment: MDK4.11
Emulator: Jlink v8
This is my first article published on csdn. I have used arm-linux-...[Details]
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In order to meet the needs of production and operation, Hunan Luyuan Innovation Energy Co., Ltd. (hereinafter referred to as "subsidiary" or "Luyuan Innovation Energy"), a 40%-controlled subsidiary...[Details]
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On New Year's Day, Tesla dropped a bombshell on the new energy vehicle industry. Two domestically produced Model Y models are officially on the market - the Model Y Performance high-performance ...[Details]
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1 Introduction
Industrial Ethernet is increasingly used in industry due to its low cost, easy networking, high data transmission rate, strong resource sharing capability, and easy Internet conn...[Details]
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In the first month of 2022, the gaming industry has completed three major acquisitions totaling $85 billion. Half a month after Microsoft spent $68.7 billion to acquire Activision Blizzard, ...[Details]
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Most modern power supplies require that the current drawn from the input line contains harmonic content. In fact, the regulatory standards require that the line current be close to a sinusoidal wav...[Details]
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HUD is a comprehensive electronic display device that can project vehicle information such as vehicle speed, fuel consumption, engine speed, navigation and even smart driving onto the front windshiel...[Details]
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This afternoon, OnePlus China President Li Jie announced the game comparison data of OnePlus Ace and rival Snapdragon 8 models. When the 90-frame e-sports mode of "Peace Elite" was turned on, On...[Details]
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I can't read drawings, what impact will it have on
my work as
an electrician
? The editor's answer is usually, of course it has an impact! Reading drawings is the basis, say goodbye to be...[Details]
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background Automotive lighting assembly suppliers are considering using LED devices to compete with high-intensity discharge (HID) lighting. First, the driving circuits of LED devices are less comple...[Details]
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Atmel's MSL4163/MSL4164 is a direct backlight LED driver for TV sets. MSL4164 has a 20MHz SPI bus, and the current of each LED string is 100mA. The current accuracy and matching degree are better than...[Details]
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Some time ago, Xiaozhi posted a spy photo of the BMW VBX6 on WeChat Moments. This car is said to be the blackest car in the world, absorbing more than 99% of light. Some people wondered whether the...[Details]
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High refresh rate has become a major trend in the Android camp, and mid-to-high-end and even some thousand-yuan phones support high refresh rate. Currently, there are three main types of hig...[Details]
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