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A processor usually refers to the computing and control core of a computer. However, with the rise of mobile devices, processors have gradually emerged in mobile terminal devices such as smartpho...[Details]
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New business models are disrupting all areas. From IoT media platforms, machine learning and artificial intelligence to 5G applications, the changes brought about by innovation will be everywhere. ...[Details]
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This article is a study of the ARM processor architecture, targeting the S3C2440 model. It refers to the content of the PROGRAMMER'S MODEL section in Samsung's official technical document S3C2440.pdf...[Details]
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On February 4, GigaDevice stated on an interactive platform that the company expects to launch self-developed DRAM products in the first half of the year. According to GigaDevice, its first self-dev...[Details]
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The application of ultra-
high brightness LEDs
is expanding, first entering the market of special lighting and moving towards the general lighting market. As
the
input
power
of...[Details]
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Step 1: Required Parts 1。LM358 IC 2. 3 1K resistors 3. 10K pot 4。 LED 5. buzzer 6. wire 7. male title 8. Perfboard and soldering kit Step 2: Theory We just build it using OPAMP as the comparator....[Details]
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In order to meet the needs of the teaching process, highlight the aviation characteristics, and create an integrated teaching environment of "teaching, learning, and doing", a Yun-5 simple flight s...[Details]
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1 Introduction With the accelerated development of my country's transportation infrastructure construction, traffic volume is growing rapidly, followed by road congestion and air pollution. and the h...[Details]
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China's automobile industry started late, and it is basically hopeless to compete with overseas brands in the field of traditional fuel vehicles. Therefore, domestic brands have set their sights on t...[Details]
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0 Introduction
Due to the constraints of its structure and principle, traditional induction electric energy meters usually have shortcomings such as small measurement range, poor stability, a...[Details]
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The method of adding node objects in the program flowchart is similar to the method of adding controls in the front panel. In addition, you can also add them by right-clicking the mouse. At this tim...[Details]
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In the data acquisition system, since the single-chip microcomputer focuses on control and has weak data processing capabilities, it is cumbersome to operate the collected data. If the communication ...[Details]
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On October 9th local time, the Royal Swedish Academy of Sciences awarded the 2019 Nobel Prize in Chemistry to 97-year-old John B. Goodenough, 77-year-old M. Stanley Whittingham, and 71-year-old Akira...[Details]
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This morning, Apple quietly closed the iOS/iPadOS 13.2.3 verification channel. In fact, the official version of iOS 13.3 was just pushed last week. Apple's move means that it is no longer pos...[Details]
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Wideband buffer amplifier capable of driving 50 ohm loads
Function of the circuit
This circuit is a SEPP output circuit. The output stage is composed of NPN transistors and can work at high fr...[Details]
Analogue and Mixed Signal
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