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A varistor is a voltage-limiting protection device with nonlinear volt-ampere characteristics. Its resistance changes with the voltage. When the voltage in the circuit is too large, the varistor cl...[Details]
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In the past, when LEDs were only used as status indicators, heat dissipation in LED packages was never a problem. However, in recent years, as the brightness and power of LEDs have been actively im...[Details]
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On the evening of January 11, Huayou Cobalt Co., Ltd. issued an announcement stating that it expects to achieve a net profit attributable to shareholders of the listed company between 3.7 billion yua...[Details]
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On February 11, the State Grid Gansu Electric Power Company revealed that the Gansu section of the ±800 kV Qinghai-Henan UHV DC transmission project (referred to as the Qing-Yu Project) under const...[Details]
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The electronic rearview mirror is a very useful technological component. Not only does it have a wider viewing angle than traditional rearview mirrors, but it is also more beautiful. However, due to ...[Details]
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#include
#include intrins.h
#define uchar unsigned char
uchar i,a;
uchar code table ={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8};
sbit wp=P1^0;
sbit scl=P1^1;
sbit sda=P1^2;
sbit led=P2^0;
...[Details]
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1. Market size
From the perspective of the global market, GGII data shows that the global machine vision market size in 2021 is about 80.4 billion yuan, a...[Details]
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According to foreign media SamMobile, Samsung announced that its R&D spending this year reached a record high. According to an official report from Samsung, they invested 10.58 trillion won (...[Details]
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A microcontroller is a single-chip microcomputer that integrates the main parts of a microcomputer on a single chip. Low-cost 8-bit single-chip microcontrollers are very stingy when it comes to on-ch...[Details]
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element14 Launches ON Semiconductor Energy Infrastructure Solutions
Leveraging decades of innovative technology and reliable, efficient next-generation power semiconductors, ON Semic...[Details]
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We know that chips are also called integrated circuits (ICs) or semiconductors. Their main raw material is silicon. The rise of "Silicon Valley" in the United States also started from the semiconduc...[Details]
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PLC is a skill that requires constant practice and practice. As a novice, how should I learn it? Where should I start?
In fact, before learning PLC, you should first understand your own ...[Details]
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According to official news from FAW Fudi on April 9, on April 8, the PA75 powertrain battery project of FAW Fudi New Energy Technology Co., Ltd. officially started mass production.
...[Details]
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The extensive product range includes a variety of colors, materials, roll diameters and sizes to upgrade any type of 3D printing design
Shanghai, China, June 5, 2024 -
Farnell el...[Details]
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With the development of industrial automation, intelligence and informatization, data exchange and communication between industrial equipment have become increasingly important. Efficient data inte...[Details]
Microcontroller MCU
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