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The electronic components industry is at the forefront of the electronic information industry chain and is the foundation for the sustained and rapid development of the electronic information industr...[Details]
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With the development of science and technology, electronic products have become an indispensable item in people's daily life. Apart from other things, mobile phones are very important. Chatting, wa...[Details]
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I was recently in charge of a project that used a high-performance chip called stm32f4. During the development process, I encountered a very strange phenomenon. I spent two or three days to figure it...[Details]
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/******************************************************************************* ** Test chip: M16 ** Crystal: 8.000000 ** Name: ST7290 driver module ** Summary: It is mainly necessary to add a delay...[Details]
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1 Introduction
In measurement and control systems and engineering applications, it is common to encounter situations where multiple tasks need to be executed simultaneously, so the master-slave mult...[Details]
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In recent years, with the development of automobile accident prevention measures and autonomous driving technology, the demand for advanced driver assistance systems (ADAS) that support high safety...[Details]
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The interrupt vector of STM32 has two attributes, one is the preemption attribute and the other is the response attribute. The smaller the attribute number, the higher its priority level. Preemption ...[Details]
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Generally speaking, to identify the neutral wire and the live wire in the mains power supply, you must use a low-voltage test pen. Can you use a multimeter to distinguish the live wire and the neutra...[Details]
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The tuning fork liquid level switch is mainly used to realize the upper and lower limit alarm and control of the liquid level. It is widely used in many industrial automation control fields such as...[Details]
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The trend of electrification and intelligence of automobiles is injecting strong momentum into the semiconductor industry. According to third-party analysis agencies, by 2028, more than half of every...[Details]
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#include reg52.h
sfr CCON =0xD8; //PCA control register sfr CMOD =0xD9; sfr CL =0xe9; sfr CH =0xF9; sfr CCAP0L=0xea; sfr CCAP1L=0xeb; sfr CCAP0H=0xfa; sfr CCAP1H=0xfb; sfr CCAPM0=0xda; sfr CCAPM1=0...[Details]
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The multimeter is the most commonly used among our electrical testing instruments. There are many tips for using a multimeter. Today, the editor of Study.com will analyze with you the working princip...[Details]
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CT scan shows that there is thickening and hardening of the cortex in the upper part of the lesion. Peripherally, there is an amorphous mineralized soft tissue component with a lobed shape, which is ...[Details]
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On May 24, 2023, Canon Optical Equipment (Shanghai) Co., Ltd. appeared at the 16th (2023) International Solar Photovoltaic and Smart Energy (Shanghai) Conference and Exhibition (hereinafter refer...[Details]
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There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]
RF/Wirelessly
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