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X-ray inspection is commonly used for security scanning of baggage, such as checked and carry-on baggage at airports. The items to be inspected are irradiated with X-rays, and the radiation that passe...[Details]
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I. Introduction
Background of the development of vehicle networks
With the development of information technology and automobile technology, vehicle network (Vehicle Network) as a new type...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
uchar display = { 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};
uchar slice = { 0x70,0xb0,0xd0,0...[Details]
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Many on-site process personnel may know that standard throttling devices should not be used at 30% of the full scale, and the appropriate range ratio is 3:1. If it is too large, it will seriously affe...[Details]
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According to Prismark's forecast, the global PCB market will maintain moderate growth in the next five years, with a compound growth rate of 4.3% from 2019 to 2024. In 2024, the global PCB output val...[Details]
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Rockwell Automation (NYSE: ROK), one of the world's largest industrial automation, information and digital transformation companies, recently launched FactoryTalk® Logix Echo controller simulation so...[Details]
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01 Background: In March 2019, my country's Ministry of Transport issued JT/T 1178.2, namely "Technical Regulations on Safety of Commercial Trucks Part 2: Towing Vehicles and Trailers", which stipul...[Details]
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Bypass and decoupling capacitors have long been used to reduce the various noises generated on PCBs. Due to their relatively low cost, ease of use, and a range of available values, capacitors are ofte...[Details]
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On November 23, 2018, with the completion and commissioning of the Tibet-Central Power Grid Interconnection Project, this power transmission and transformation project with the highest altitude, th...[Details]
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From 2007 to 2021, China's automobile industry has been booming, with automobile sales peaking in 2018. In this process, we have seen the rapid development of joint ventures, the rise of independent ...[Details]
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Experimental results
Lingshun Lab (lingshunlab.com) demonstrates how to use KD2204M/SMB2204M drivers to drive stepper motors.
Component Description
Features:
High performa...[Details]
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An oscilloscope is an electronic instrument used to measure the shape of alternating current or pulse current waves and has a wide range of uses. So what parts does an oscilloscope consist of? Next, ...[Details]
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introduction As a kind of lifting and transportation equipment for people, elevators are widely used in various places. It is very important to ensure the safety and reliability of elevators. Accordi...[Details]
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1 Introduction
There are two ways for microcontrollers to transmit data: serial and parallel. Parallel transmission can only be applied to short-distance communication. For most microcontrolle...[Details]
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Preface: With the development trend of automobile electrification, the sales of electric vehicles are rising steadily. Market research firm Canalys summarized the global electric vehicle market in ...[Details]
MicroPython Open Source section
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