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The Cortex M3 kernel has three startup modes: A. The interrupt vector table can be located in the SRAM area through the boot pin setting, that is, the starting address is 0x2000000, and the PC poin...[Details]
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Introduction
The reliability of instruments and control systems directly affects the safe and stable operation of modern industrial production equipment. The anti-interference ability of the syste...[Details]
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1. Design of dormitory intelligent alarm system
Abstract: The system uses Lingyang's 16-bit single-chip SPCE061A as the main controller, and uses smoke sensors and human pyroelectric infrared sen...[Details]
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Experimental description: The initial value in the source program is calculated as 0xf7, and the program is counted using the timing counting method 2. When the program starts running, each time the ...[Details]
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South Korean LED maker Seoul Semiconductor said the German District Court in Düsseldorf has issued two permanent injunctions against certain mobile phones and lighting products under the Philips bran...[Details]
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1 Introduction
Waveform generators have been widely used in various fields such as communication, control, and measurement. Waveforms such as sawtooth waves, sine waves, and square waves a...[Details]
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Main program:
/*******************************************************************************
*File: Main.c
*Function: Use timer 0 to implement 1s timing, turn on IRQ interrupt, and control L...[Details]
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Being full of "passion", pursuing high "speed" and finally winning the race is the dream of racing drivers. In the end, only those who are both intelligent and brave, have strong skills and excelle...[Details]
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Today (13th), Alchip, an ASIC design service provider that was hit by the negative news that its major customer Feiteng was included in the Entity List by the United States, held an online legal brie...[Details]
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In recent years, competition in the silicon carbide (SiC) market has been in full swing, and the industry's investment in third-generation semiconductors has been hot. As a leading global semiconduct...[Details]
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Last week's lab class was as usual. First of all, the preparation was not done well. The J-Link driver was not installed properly. In addition, due to the problems of the computer in the computer ro...[Details]
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This article mainly describes the electromagnetic interference suppression technology (EMC) of switching power supplies. The suppression measures for electromagnetic interference of switching power su...[Details]
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Application Technology丨SoDrive 3.0 Advanced Intelligent Driving Domain Controller
Application field: Intelligent driving
Un...[Details]
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As shown in Figure 1, a traditional step-down μModule
regulator
can easily generate a negative output voltage by configuring it as a negative output buck-boost converter. The negative termi...[Details]
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introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that has developed rapid...[Details]