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In 2024, as market competition in the field of intelligent driving becomes increasingly fierce, some once highly-anticipated innovative companies are facing unprecedented pressure.
As a ...[Details]
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When Apple announced the Mac Studio and Studio Display earlier this year, the company also quietly unveiled its new Thunderbolt 4 Pro cable, capable of up to 40Gb/s data transfer and up to 100W charg...[Details]
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Light emitting diodes ( LEDs ) are understandably hampered by thermal issues that prevent them from being an ideal light source. Much attention has been paid to the heat sink, but not much thought ...[Details]
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With the mandatory implementation of the US FCC E911 requirement for ±3 meters vertical positioning of mobile phones and the rapid increase in the popularity of smart wearable devices, atmospheric pr...[Details]
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The Network Automatic Testing System integrates mainstream bus testing tools and provides CAN and LIN bus single ECU testing and system integration testing solutions. The system uses self-developed te...[Details]
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1. Experimental tasks As shown in Figure 4.14.2, use the parallel port P1 of AT89S51 to connect to a 4×4 matrix keyboard, use P1.0-P1.3 as the input line, and use P1.4-P1.7 as the output line; it is ...[Details]
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The Asia International Logistics Technology and Application System Exhibition (CeMATASIA2019) will be held at the Shanghai New International Expo Center from October 23 to 26. It will surely be a gra...[Details]
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Introduction Currently, more and more communication systems operate in very wide frequency bands, especially for certain wireless communications that have high requirements for confidentiality and a...[Details]
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This evening, the Shanghai Stock Exchange issued a "Supervisory Work Letter on Matters Related to Semiconductor Manufacturing International Corporation." It is understood that the regulatory letter...[Details]
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01 The call of the times The new infrastructure has made the familiar concepts of industrial Internet, big data center, artificial intelligence, etc. popular again. These terms also mean that China's...[Details]
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A new robot, a boot-like exoskeleton that uses wearable sensors to adapt to each person wearing it, marks a major step forward for robotics, The Verge reports. The device, described in a research pap...[Details]
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Gartner: Global device shipments are expected to fall 4% in 2023
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Device shipments fell for the second consecutive year
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PC shipments to fall 7% in 2023 after fall...[Details]
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//This subroutine is used to exchange data between the PIC series microcontroller and the ferroelectric memory FM24C04
#define bitset(var,bitno) ((var)|=(1
#define bitclr(var,bitno) ((var)&=((1
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main.c #include reg51.h #include intrins.h #include "lcd.h" unsigned char code ASCII = {'0','1','2','3','4','5','6','7','8','9','.','-','M'}; static unsigned char...[Details]
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Hello everyone, I am Pi Ziheng, a serious technical guy. Today, Pi Ziheng will introduce to you the domestic automotive-grade MCU manufacturers and their products. In the field of automotive electr...[Details]
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