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As an electronic component, light-emitting diodes have been around for more than 40 years. However, due to the limitations of luminous efficiency and brightness, they have long been used only as indi...[Details]
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Using stc89c52 single-chip microcomputer chip, the connection method of four-digit digital tube: P1 bit selection P0 segment selection
Program:
#include reg51.h
void delay(unsigned int d); ...[Details]
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Intelligent robot
systems
with artificial intelligence and
machine vision
as core technologies
are subverting the traditional manufacturing landscape, and
the dawn of
the Industri...[Details]
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Not long ago, I used LPC1114 to make an MP3 development board. The SWD download method under the JLINK tool was perfect. But when I used LPC1114 to do another project recently, I found that whe...[Details]
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This morning, Honor officially preheated the phone, saying that the Dimensity 9000 flagship chip has full performance and outputs calmly! Are you looking forward to it? See you in the future! @...[Details]
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On June 16, ROG gaming phone 3 appeared in the AnTuTu database. The ROG gaming phone 3 seems to be equipped with a high-frequency version of the Snapdragon 865 flagship platform. The AnTuTu ...[Details]
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This application test targets non-nominal 50Ω cables, including coaxial, twisted pair, and differential high-speed data line tests, including impedance parameters, S parameters (insertion loss, stand...[Details]
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Keyboard categories: Keyboards are divided into coded keyboards and non-coded keyboards. The recognition of closed keys on the keyboard is realized by a dedicated hardware encoder, and ...[Details]
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CT1132, CT4161 and CT1121 form the circuit shown in Figure 9-3(a). The curve shown in Figure 9-3(b) is the voltage transfer characteristic curve of CT1132.
1. Explain the components ...[Details]
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The Xiaomi 12 series is almost certain to be released later this month, and one of its highlights includes the first release of the Snapdragon 8 Gen1 flagship chip. A few days ago, some medi...[Details]
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A Japanese manufacturer wants to transform a car's windshield into a platform for hosting virtual engine images. At CES 2018, a Japanese automaker showed off what it calls "virtual to visual" (I2V) t...[Details]
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Wireless charging of mobile phones has long been popular. How long do we have to wait for wireless charging of cars? Recently, France has laid a 2-kilometer-long wireless charging road for pure elect...[Details]
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In recent years, with the vigorous development of wireless communication technology, research on new generation mobile terminals that are compatible with multiple mobile communication system standards...[Details]
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Winbond and Infineon Technologies have announced that their HYPERRAM product collaboration will be expanded to include new higher bandwidth HYPERRAM 3.0 products.
The HYPERRAM product fa...[Details]
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Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]