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ALSA Introduction
ALSA Overview
ALSA (Advanced Linux Sound Architecture) is the abbreviation of Advanced Linux Sound Card Architecture. It is the current mainstream audio architecture of ...[Details]
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Switching power supplies have the advantages of small size, light weight, and high efficiency, and are widely used in various fields. Due to the inherent characteristics of switching power supplies ,...[Details]
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Is the prospect of servo motor controller good? There is a question worth pondering. I wonder if you have noticed that we have entered an era of mechanization. In the past, a large amount of labor wa...[Details]
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To sum up: 1. N numbers need to be sorted N-1 times 2. The number of sortings for the i-th time is Ni times Assembler: ORG 1000H MOV PSW,00H MOV R7,#100-1;Total number of sorting times LO...[Details]
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MCU chip model STC89C516 need Knowledge required 1. About digital tube A digital tube is a semiconductor light-emitting device, and its basic unit is a light-emitting diode. It is made up of ...[Details]
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Diabetes is a common chronic disease in life, characterized by high concentrations of glucose in the blood. Excessive blood sugar concentrations can lead to metabolic disorders and a series of compli...[Details]
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The pin output current of the microcontroller is very small, generally around 10~20mA, while the driving current of the DC motor is above 100mA. In the high-level output state, although the voltage d...[Details]
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Data acquisition is one of the main functions of automatic test systems. In some application areas, such as ultrasound and medical electronics, different signal frequency ranges require different s...[Details]
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1. Composition and principle of solar photovoltaic system
A solar photovoltaic system consists of the following three parts: solar cell modules; power electronic equipment such as charging and disc...[Details]
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1 Introduction
Milk is becoming more and more common in people's daily life and diet. Real-time, fast and accurate detection of milk ingredients is of great significance to improving milk ...[Details]
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1 Introduction
Frequency control and timing devices are the core components of electronic systems and play an important role in synchronizing distributed networks. Their stability and accuracy ...[Details]
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Set the multimeter to the R×1k position and measure the forward and reverse resistance values of the infrared photodiode. Normally, the forward resistance value (the pin connected to the black tes...[Details]
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Nvidia has been working hard to build computing platforms for AI, machine learning and other data center applications, but its financial report still shows that its largest market is still video game...[Details]
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Before performing servo positioning operations, it is generally necessary to perform origin return first, otherwise the servo motor may stop working, saying that it was "started before the origin r...[Details]
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Focusing on smart power and smart industry to build a sustainable future
Shenzhen, China, October 28, 2024 –
STMicroelectronics (ST), a world-leading semiconductor company servin...[Details]
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