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Abstract: gm5020 is a highly integrated image processing chip produced by canada genesis company for liquid crystal display and other dot matrix display. the characteristics, functions and principl...[Details]
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Yesterday, Honor announced the number of pre-orders for its smart screen on JD.com, which successfully exceeded 300,000 units. It is clear how popular it is. It is not difficult to imagine the grand ...[Details]
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This paper proposes
the maximum power point tracking control technology (Maximum Power Point Tracking-MPPT) of the
rectifier
conditioning circuit of the
capacitor
electric
field...[Details]
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Wireless charging should be familiar to everyone, especially with the entry of first-tier mobile phone brands such as Apple, Samsung, Xiaomi, Huawei, OPPO, and vivo into the wireless charging marke...[Details]
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In order to reduce power consumption and reduce costs, based on the characteristics of ARM chips' good support for C language, after deeply analyzing the MP3 decoding algorithm and analyzing the...[Details]
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Laser thickness gauge is an optical instrument that uses laser to measure the thickness of an object. There are many types of laser measurement. Among them, AT800 laser thickness gauge is a commonly u...[Details]
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Test principle Open the two contacts of the arc extinguishing chamber to a certain distance, apply pulse high voltage, surround the electromagnetic coil outside the arc extinguishing chamber, and pas...[Details]
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The capacitance can be detected by using a pointer multimeter. The basis is that the resistance block of the multimeter is equivalent to a DC power supply with internal resistance, which can charge th...[Details]
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Shanghai Maxieye Automobile Technology Co., Ltd. (Maxieye Technology) is a full-stack innovation and system solution service provider in the field of intelligent driving and smart travel. It serves b...[Details]
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How to design high voltage system solutions with higher reliability, smaller size and lower cost
Other devices discussed in the article: TPSI3050, TPSI2140-Q1
High voltage...[Details]
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International Energy Network News: Since 2011, the photovoltaic industry has encountered a large-scale cold wave due to the reduction of subsidies by major European photovoltaic installation countr...[Details]
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Due to the improved Harvard architecture, the 51 microcontroller has independent program memory ROM and data memory RAM. The two address spaces are independent and independently addressed. The follow...[Details]
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Designing a good current-to-voltage ( transconductance amplifier ) converter using a voltage feedback amplifier (VFA) is a significant challenge. This article will explore a simple TIA design using...[Details]
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text: Question 1: Regarding the Nor/Nand startup judgment: The video explains how to write 0 to , and if it is 0, Nand starts. The video routine is: mov r1, 0 ldr r0, str r1, ldr r2, cmp r1, r...[Details]
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When it comes to STM32's FLASH, our first reaction is that it is used to install programs. In fact, the STM32's on-chip FLASH is not only used to install programs, but also to install chip configurat...[Details]
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