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The connected component labeling algorithm is used to extract the target region from the image and calculate the characteristic parameters of the target region. It is a key step in target detection...[Details]
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Currently, the digital revolution and network economy are sweeping the world. With the application of various information systems in various industries, it has also driven the rapid development of ...[Details]
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1. Experimental Environment
Development machine environment
Operating system: Ubuntu 9.10
Cross-compilation environment: arm-linux-gcc 4.2.2, installatio...[Details]
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program: #include "led.h" void InitLed(void) { TRISB &= ~0x70; ANSELB &= ~0x70; } void LedBlink(void) { u8 i; for(i=0;i 3;i++){ LED0 = 1;LED1 = 1;LED2 = 1; d...[Details]
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The standard time of WDT TIMEOUT is 18mSec, but it is very important that the minimum value of WDT TIMEOUT is 7~9mSec, and it will be affected by temperature. This value is not a test value, but a ca...[Details]
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Micron Ships World's Most Advanced 1β Technology Node DRAM
Cutting-edge process technology enables LPDDR5X, now sampling to the mobile ecosystem
November 2, 2022 - Shangha...[Details]
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Foreign media reported that Tesla CEO Elon Musk will travel to Shanghai to attend the official delivery ceremony of the China-made Tesla Model 3 to customers. The Beijing News reported today that...[Details]
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With the rapid development of Internet, the mutual promotion of communication and computers, the requirements for power supply quality of precision electronic equipment used in them, such as comput...[Details]
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The MAX6513 is a fully integrated, remote temperature switch that uses an external PN junction as the sensing element to measure the remote temperature (usually a diode-connected transistor). The d...[Details]
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1 Overview
Three-phase AC motors have been the workhorse of industry since the dawn of electrical engineering. They are reliable, efficient, cost-effective, and require little or no maintenance. In a...[Details]
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Resolution bandwidth (RBW), also called reference bandwidth by some, represents the bandwidth power being tested. For example, when testing the GSM2W dry discharge single carrier output at full power...[Details]
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According to news on October 16, Chongqing Xinlian Integrated Circuit Co., Ltd. was recently established. The legal representative is Yang Yonghui, with a registered capital of 8.7 billion yuan. Its ...[Details]
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Capacitors are one of the most frequently used electronic components in electronics, but many people do not know how to detect capacitance. Here we introduce several methods of testing capacitance wit...[Details]
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IntroductionIndustrial sites generally require data collectors to complete various data collection tasks. In many practical applications, data collectors are often required to have the characteristic...[Details]
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In Egypt's desert regions, arable land is very scarce and water is almost impossible to find, so the development of Egyptian agriculture is difficult. However, solar energy, which is extremely abun...[Details]