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In KEIL C, when multiple source files use global variables, you can define the global variable in one source file and declare the variable with extern in another source file, indicating that the vari...[Details]
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On December 22 (Tuesday) at 20:00, two technical experts from Innosilicon, a leading one-stop IP and custom chip company in China, will be guests at the live broadcast room of Jiwei.com, a well-known...[Details]
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After two days of hard work, I finally understood the structure of the entire firmware library project and recorded the entire process for later review.
1. Create a new project in MDK and assign t...[Details]
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0 Overview
Low-frequency signal generators are widely used in the commissioning and testing of power system generator sets and other engineering practices, especially in the commissioning of r...[Details]
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1. Principle of temperature instrument 1. Structure of thin film thermocouple 2. Solid expansion thermometer 3. Outline drawing of thermocouple compensation wire 4. Thermocouple ...[Details]
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Application Technology丨Love Sound Exhibition Car Sound System
Application field: Intelligent cockpit
Unique advantages:
...[Details]
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Model 2602 Dual Channel System Source Meter
Test application and equipment structure coordination
In the face of these challenges, production test engineers must thoroughly survey the ATE landsca...[Details]
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Newsight Imaging’s NSI3000 CMOS Image Sensor and Board Designed for Close-Range LiDAR Applications Are Now Available in Mass Production According to MEMS Consulting, Israel-based Newsight Imaging,...[Details]
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1. The concept of power and its measurement method Power refers to the energy transferred per unit time. The basic unit of power is watt: 1W=1A x 1V Relative power is gen...[Details]
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It’s the end of the year again in the blink of an eye. Looking back on the year 2022, which is about to pass, major events have occurred frequently in the autonomous driving industry, giving practiti...[Details]
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SysTick is a 24-bit timer built into the Cortex-M core, so we can see its register definition and configuration function SysTick_Config() in the core_cm3.h or core_cm4.h header file. SysTick's functi...[Details]
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According to foreign media reports, BMW has applied for a new suspension system patent that can recycle the vibration energy generated by the suspension to charge the battery of electric vehicles. It...[Details]
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Introduction: Recently, the internationally renowned microwave magazine Microwave Journal released a new automotive radar market report, which investigated and analyzed the policies and regulations o...[Details]
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South Korean researchers have successfully tested a reliable "smart ring" for heart monitoring, which uses deep learning algorithms. The researchers predict that consumer-grade rings could be used t...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]