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The oscilloscope is a very widely used and relatively complex instrument. This chapter introduces the principles and usage of the oscilloscope from the perspective of use. 01How the oscilloscope wo...[Details]
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The s3c2440 contains three universal asynchronous receivers and transmitters that can work in interrupt mode or DMA mode. Each UART contains two 64-byte FIFOs for receiving and transmitting data. Pro...[Details]
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According to the author's observation, with the continuous saturation of the mobile phone industry in recent years, the terminal market has already begun to enter the stock competition market, and th...[Details]
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According to Sudhanshu1414, a Meizu phone with model number "M928Q" recently passed the 3C certification and supports 18W charging; the media said that the new model is Meizu 16T. It i...[Details]
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For many of us, the standard default router provided by our internet service provider (ISP) when we signed up for broadband is more than adequate. However, over the past decade, mobile technology —...[Details]
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Under the guidance of the Beijing Municipal Market Supervision Bureau and organized by the Beijing Bicycle and Electric Vehicle Industry Association, three group standards, namely "Technical Specif...[Details]
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VCU TRD 2018.1
, UG1250
UG252
gstreamer:
https://gstreamer.freedesktop.or
g
/
Logic Design
1. Create a new project using the ZCU...[Details]
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1. Configuration Words The configuration words of PIC microcontrollers can be defined using the __CONFIG command: # include __CONFIG(x) where x is the configuration word. The corresponding configu...[Details]
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On September 26, Suzhou Minxin Microelectronics Technology Co., Ltd. ("Minxin") held a groundbreaking ceremony for the R&D and production building, which is expected to be officially put into use in ...[Details]
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Solving the power supply problem of integrated graphics card/discrete graphics card In the hardware industry, there is an important law, that is Moore's Law. It states that when the price rem...[Details]
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LED energy-saving lamps are powered by a typical AC capacitor step-down constant current circuit. Although the power factor of the 24 LED energy-saving lamp kits here is only about 3.3, they are ve...[Details]
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LED lighting
power
and
driver
solution selection
In LED lighting design, there are generally two types of drive schemes: linear drive and
switch
drive.
Linear d...[Details]
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On December 10, Zhuhai Yiwei Semiconductor Co., Ltd. (hereinafter referred to as Yiwei Semiconductor) and Macau Tengchuang Technology Investment Co., Ltd. held a strategic cooperation signing ceremon...[Details]
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At present, considering factors such as volume and cost, most AC/DC converter input rectification and filtering adopt capacitor input filtering. The circuit principle is shown in Figure 1. Since t...[Details]
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my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world leader...[Details]
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