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Overall system design 1) The controller of this design uses 51 single-chip microcomputer 2) ADC0808 collects the voltage division of the photoresistor The weaker the light intensity, the more LEDs wi...[Details]
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Stimulating new vitality in the professional skills competition, Mengzhimo once again assisted in the Jiangsu Provincial Competition At present, our country has built the largest vocational educati...[Details]
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1. Development Environment Host: debian5.0 Host gcc version: gcc (Debian 4.3.2-1.1) 4.3.2 Cross compiler: arm-2010q1-202-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2 Cross compiler download addre...[Details]
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Nowadays, everyone has a smartphone or tablet. They are essential tools for business emails, personal calls, and keeping up with the latest trends. There are always new games available, such as Angry...[Details]
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Metal vanadium is widely used in many important fields of the national economy, such as steel, nonferrous metals, chemicals, energy, optics, electronics, environmental protection, medicine, and atomic...[Details]
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Recently, Zhongying Electronics stated in an institutional survey that the company's MCU products are mainly in 8-inch wafer fabs, which are the main affected areas of tight production capacity. Due ...[Details]
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Openharmony Software Evaluation Guide - Mier based on Rockchip RK3568 development board
The Openharmony Software Evaluation Guide is used to introduce the test steps and evaluati...[Details]
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1. TQ2440 key interface circuit K1 -- EINT1 -- GPF1 K2 -- EINT4 -- GPF4 K3 -- EINT2 -- GPF2 K4 -- EINT0 -- GPF0 2. Key reference codes When the button is pressed, the corresponding LED light tu...[Details]
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In the article "Beginner's Guide to Oscilloscope Probe Basics (Part 1)", we mainly introduced the types of oscilloscope probes and their working principles. Next, we will introduce the main indicators...[Details]
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Figure 2 Boost DC/DC Converter
When operating in external synchronization mode, the operating frequency is set by the clock, and the conversion cycle starts at the rising edge of the input clo...[Details]
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The 23rd China International Industry Fair (hereinafter referred to as "China Industry Fair") has been postponed in the past year due to the impact of the COVID-19 pandemic.
As
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China Energy Storage Network:
China's new energy industry has a significant policy-driven effect. Take photovoltaics as an example. Since the early "Golden Sun" project triggered a rush to in...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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At the just-held Shanghai Auto Show, intelligence has become the focus of attention. Whether they are joint venture brands, independent brands, or new domestic forces, they are using this window to...[Details]
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The power consumption of Blackfin processor consists of internal power consumption, external power consumption and real-time clock power consumption. Internal power consumption is caused by interna...[Details]
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