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First, let’s talk about the difference between an independent watchdog and a window watchdog. Independent watchdog Iwdg——Independent of the system, because it has an independent clock, usually an e...[Details]
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1. IGBT Introduction
The normal operating frequency of IGBT is 10-20kHz, and its switching speed is much faster than GTO and IGCT. It is a better choice in AC motor variable frequency spee...[Details]
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Device drivers play an extremely important role in the Linux kernel. In an embedded system, except for the CPU, memory and a few other components, all device control operations must be completed ...[Details]
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Digi-Key launches Season 2 of Factory of the Future video series Season 2 explores Industry 4.0 technologies including AI, edge computing, connectivity and more Digi-Key Electronics, a global...[Details]
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On February 10, the Shandong Provincial Energy Bureau issued the "Notice on the Collection of the 2022 Energy Storage Demonstration Project Database". The scope of the demonstration project collect...[Details]
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51 Notes: Standard 51---Interrupt System
MCS51 provides 5 interrupt sources, each of which has 2 interrupt priorities, which can realize two-level interrupt service program nesting; interrup...[Details]
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According to a report in Science magazine on the 15th, an international research team including North Carolina State University in the United States and Pohang University of Science and Technology ...[Details]
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This article discusses in detail the various indicators and performances of RF cables and test cable assemblies, and provides professional suggestions for the test engineers to pay attention to severa...[Details]
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The concept of brightness of visible light emitted by LEDs is fairly easy to understand.
LED dimming method
There are two common methods for dimming LEDs
in switch-mode ...[Details]
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The basic principle of the balancing circuit
designed in this paper
is to measure the voltage of the single cell in the battery pack by using the dedicated battery pack management chip LTC6802-...[Details]
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Circuit diagram
C program:
#include reg51.h
sbit K01=P1^4;
sbit K02=P1^5;
sbit K03=P1^6;
sbit K04=P1^7;
sbit VD17=P3^0;
sbit VD18=P3^1;
sbit VD19=P3^2;
sbit VD20=P3^3;
void delay()...[Details]
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Federated Learning (Federated Learning) distributed training, using shared models to create highly efficient AI intelligence Federated machine learning is also known as federated learning, joint le...[Details]
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0 Introduction
In civil engineering, vibrating string sensors are often used to measure various parameters, including tension, pressure, stress, displacement, etc. However, due to the manufac...[Details]
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1 Introduction
With the rapid development of information technology, digital signal processors (DSP) have been widely used, and the data acquisition mode based on A/D, DSP, and D/A has been ac...[Details]
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In recent years, Apple's LCD supplier, Japan Display Co., Ltd., has not had an easy time. In addition to five consecutive years of losses, JDI today revealed on its official website a corruption case...[Details]
Embedded System
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