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1. Configure GPIO read Based on video 14 1. Use the DIP switch to implement GPIO input So AP_SLEEP corresponds to GPC0_3, and then in drivers/gpio/gpio-exynos4.c it corresponds to EXYNOS4_GPC0(0...[Details]
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This article will teach you five ways to maximize the FFT on your oscilloscope! 1. What is FFT on an oscilloscope? 2. What problems can the oscilloscope's FFT solve? 3. The FFT of an oscilloscope o...[Details]
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Byte control function. Support high/low byte control.
Let's see what configurations are needed on the FSMC to access the IS62WV51216. Here is a general explanation. The steps are as follows:
1) E...[Details]
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According to WitDisplay, the Korean display industry is looking for new ways in the electronics industry. As the markets for smartphones and TVs, which are its main businesses, have reached saturat...[Details]
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Abstract: This article describes in detail a design scheme for implementing a controllable digital voice delay using a PIC16C55 microcontroller, and also provides a control circuit diagram and s...[Details]
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We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive. For ...[Details]
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Contract prices for DRAM for graphics display are expected to rise by more than 5% month-on-month, the highest increase among all memory products. As GPU and game console specifications improve, dem...[Details]
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Apple's stock price has fallen 15.2% in May, from $209.11 at the opening on May 1 to $177.38 at the close on the 29th. Despite this, Wall Street does not believe that Apple has bottomed out. Morg...[Details]
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On May 29, Xiamen Haichen New Energy Technology Co., Ltd. ("Haichen Energy Storage") once again reported good news: the M1 smart factory of the first phase of the lithium battery intelligent ...[Details]
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LED is a new type of semiconductor light source that is efficient and environmentally friendly. It has advantages that other light sources cannot match. It has a bright future in future automotive ...[Details]
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Here I will only bring out some key points about the hardware circuit. So, putting aside so much text introduction, the final meaning is that the remote control board in your home, that is, the ...[Details]
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As far as the current industrial world is concerned, electronic control is the control of input and output, and the relationship between them is like a "black box". The input voltage and output vol...[Details]
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The existence of obstacles and the presence of obstacles are incomparable in terms of impact. The sudden outbreak of the COVID-19 pandemic in 2020 was like a boulder that suddenly rolled down a long-...[Details]
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Similar to the side-mounted magnetic flap level gauge, the function of the top-mounted magnetic flap level gauge is also to monitor and control the liquid level in the container in real time. The d...[Details]
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Abstract: With the advancement of automatic control concepts and automotive electronic control technology, more and more wire control technologies are being applied in the automotive field. This ar...[Details]