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Although the automotive imaging industry ecology has experienced many challenges in 2021 and 2022, driven by automobile manufacturers and Tier1 trends, the revenue of the automotive camera and automo...[Details]
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By Pin Tsalin, Bridgetek Microcontroller units (MCUs) effectively form the basis of the vast majority of modern embedded system designs, providing engineers with flexibility and reasonably powerfu...[Details]
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1. Unified program structure
OB1: main program;
OB100: Initialization program (no need to call the main program);
OB35: 100ms (modifiable) interrupt (no need to call the main program...[Details]
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• Ego-motion: describes the motion of the ego vehicle relative to the world coordinate system.
--Provide information reflecting the dynamic condition of the autonomous vehicle to determine man...[Details]
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This article will first highlight some of the automotive design/reliability constraints, then evaluate digital cluster architectures and how memory subsystem trade-offs affect performance, reliabil...[Details]
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1. Overview of the origin of 12-pulse rectifier
There is no power factor problem for DC, because the current and voltage of DC are always in phase. However, this problem occurs for AC. The powe...[Details]
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As the "raw material" of chip design, IP is the core and key link in the upstream of the chip design industry chain. Like EDA and lithography machines, IP is one of the key technologies that are "stu...[Details]
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;============================================ ; filename: comes with Pen segment lcd.asm ; chip : csu1181b ; author : ; date : 2012-07-27 ;============================ ================ include csu1...[Details]
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In recent years, driven by domestic mobile phone brands, the domestic mobile phone industry chain has achieved qualitative changes. It can be clearly seen that it has gradually transformed from rough...[Details]
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Magnetic flap level gauge products can achieve high sealing and leakage prevention and can measure liquid levels safely and reliably under high temperature, high pressure, high viscosity and strong c...[Details]
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On August 3, China's State Administration for Market Regulation issued an announcement on its official website stating that in response to prominent issues such as speculation and high prices in ...[Details]
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1.Brief description This article introduces the STC89C52 microcontroller as the core, using the ACS712-05 chip and the series voltage divider circuit as the current detection and voltage detection ci...[Details]
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This is the program I wrote for controlling AD7715 with dsPIC30F6015. The source program of the microcontroller is as follows: #include p30f6015.h _FOSC(CSW_FSCM_OFF & XT_PLL4); _FWDT(WDT_OFF); #d...[Details]
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The passive LCD module only needs to be connected in series to the 4~20mA loop of the two-wire transmitter to display the measured engineering value or measurement percentage without the need for bat...[Details]
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Linear regulator integrated circuits (ICs) step down voltage from a higher voltage to a lower voltage without the need for an inductor. A low dropout (LDO) linear regulator is a special type of l...[Details]