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There are many trigger circuits for thyristors, among which the most common one is the unijunction transistor trigger circuit. The unijunction transistor is also called a double base diode, which ...[Details]
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1. Composition
1. PC
2. STM32F10x
Through the serial port connection (supported by the corresponding hardware chip: MAX323 or USB to serial port chip, etc.).
Design a program for sending data p...[Details]
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IC Insights recently released the 2021 edition of The McClean Report, which summarizes the entire microprocessor (MPU) market in 2020 and looks ahead to market sales in the next five years. In 2020, ...[Details]
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According to 9to5Mac, Apple will release a new MagSafe silicone protective case for the iPhone 13 series in four colors at its spring launch event next month. It is reported that the four ne...[Details]
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According to foreign media reports, research reports show that due to the coronavirus epidemic, China's smartphone sales may fall by 30-50% in the first quarter of this year. Chinese smartphone mak...[Details]
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PIC64GX MPU is the first in Microchip's PIC64 portfolio
Real-time, compute-intensive applications such as intelligent embedded vision and machine learning are driving the development...[Details]
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Abstract: As one of the most reliable and stable buses, CAN bus is widely used in industrial sites, automotive electronics, rail transportation and other industries. However, there are still some pro...[Details]
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Since the 2.4 kernel does not support 2410, it is more complicated to port it, so we directly use the 2.6 version. 1. Preparation Download and decompress the cross-compilation tool. The 2.6 kern...[Details]
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The technology circle in 2023 is very hot. The rise of generative artificial intelligence has driven humanoid
robots
to instantly become the focus of attention. However, behind the prosperi...[Details]
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1 About ARM ARM, a British company, is the world's leading semiconductor intellectual property (IP) provider. More than 95% of smartphones and tablets in the world use ARM architecture. ARM has desig...[Details]
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This review is provided by the excellent reviewer "JerryZhen".
This article will introduce the gateway solution test based on the Mir Electronics MYD-LT527 development board.
...[Details]
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0 Introduction
Speaker identification is a type of biometric authentication technology. It is a technology that automatically identifies the speaker's identity based on voice parameters th...[Details]
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STM32 interrupts are divided into external interrupts, timer interrupts, and serial port interrupts. Although the names are different, the principles are the same. In this section, we will mainly int...[Details]
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The principle of the venturi flowmeter is that when the wind blows through an obstacle, the air pressure near the port above the leeward side of the obstacle is relatively low, which produces an adso...[Details]
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2 Oscilloscope Use
This section introduces how to use an oscilloscope. There are many types and models of oscilloscopes with different functions. The 20MHz or 40MHz dual-trace oscilloscopes are m...[Details]