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Against the backdrop of advocating green environmental protection and energy conservation at home and abroad, along with the significant progress in LED lighting efficiency, lifespan and light col...[Details]
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1. Anti-interference design of reset pin:
Compared with the traditional 51 single-chip microcomputer, the AVR single-chip microcomputer has a built-in reset circuit, and the reset time can be control...[Details]
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CTSD Precision ADCs—Digital Data Interface Simplification with Asynchronous Sample Rate Conversion (ASRC)
CTSD Precision ADC—Simplifying Digital Data Interface Using Asynchronous S...[Details]
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Electromagnetic radiation sources can be divided into natural electromagnetic radiation sources and artificial electromagnetic radiation sources. Lightning, sunspot activity, cosmic rays, etc. all ...[Details]
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1 Introduction
Microcontroller (or microcontroller) technology has penetrated into all aspects of life and is widely used in home appliances, communications, testing and other fields. Therefore...[Details]
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Today, people are more concerned than ever about fossil fuel emissions and environmental issues caused by traditional power generation and renewable energy. Among renewable resources, solar panels and...[Details]
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The Automotive Disruption Radar (June 2022) lists 26 drivers of rapid change in the automotive industry. From ensuring the safety of microchips in self-driving cars, to complying with laws and regula...[Details]
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Jiwei.com reported on December 14 that OPPO and the well-known Japanese design studio NENDO have jointly launched two concept products. In addition to the OPPO X Nendo folding screen mobile phone wit...[Details]
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Display results: Image and font modeling The microcontroller source program is as follows: #include reg51.h #include intrins.h #include stdlib.h #define uchar unsigned char #define uint un...[Details]
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When Linux starts, initrd can be in memory, or in Flash or other available devices; the initrd file format is: romfs/Minix/ext2/gzip; related functions: drivers/block/rd.c: identify_ramdisk_image; lo...[Details]
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Yesterday, LG brought us an official preview of its upcoming rollable screen phone. This phone is called LG Rollable and will use a flexible OLED display developed by BOE. It can be unfolded to...[Details]
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1 Introduction
Electronic equipment is widely used in naval vessels, such as observation, navigation, command and control, electronic warfare and weapon control, etc., and is ...[Details]
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Usually, we use keil5 to develop 32 and keil4 to develop 51. But it is too cumbersome to switch versions. Here is a method to make keil5 compatible with 51 programs. Only for the keil5 series that ha...[Details]
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Students who have studied the 89C51 single-chip microcomputer are more familiar with the minimum system circuit of the single-chip microcomputer. What is the minimum system circuit?
The minimum syste...[Details]
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The most widely used scenario of inductors is power supply. Both boost circuits and buck circuits require an inductor to store and release energy. Many novice friends are too familiar with the prin...[Details]
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