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1 Introduction
Usually, when DVD/CD discs rotate at high speed, due to the existence of surface warping, non-roundness or external interference, the tracking and scanning of the target tra...[Details]
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Over the past decade, 802.11 technology has made great strides—faster, more powerful, and more scalable. But one problem continues to plague Wi-Fi: reliability.
For network administrators, not...[Details]
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Although there are still a few months away from the iPhone 13 series launch conference, as the release time approaches, various rumors and leaks about the iPhone 13 have frequently leaked. Rec...[Details]
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Tianyancha shows that Kunwang (Shanghai) Technology Co., Ltd. (hereinafter referred to as "Kunwang Technology") was established on May 27 with a registered capital of RMB 10 million. The legal repres...[Details]
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According to a recent report released by the International Energy Agency, in order to achieve the climate goals of all countries and ensure energy security, the world will need to add or replace 80...[Details]
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org 0000h
LJMP MAIN
ORG 0003H
LJMP L0
MAIN:MOV R2,#0aH ;Amplitude modulation multiple
MOV R4,#01H ;Increase/decrease selection
MOV R5,#01H
pp: SETB EA
SETB EX0 ;Delay count number
MO...[Details]
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Thermocouples are widely used for a variety of temperature sensing. Recent advances in thermocouple design, along with the emergence of new standards and algorithms, have greatly expanded the operatin...[Details]
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Host environment: Windows 10 64bit Development environment: MDK 5.23 Target board: LPC54114 I got an LPC54114 board from the NXP community before. It was made by Wanli. LPC54114 is a dual-core MCU, w...[Details]
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On September 18, the annual Qualcomm Ventures Entrepreneurship Competition was held as scheduled, marking the eleventh consecutive year of this event being held in China. This year, in the context of...[Details]
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At 3 pm on October 22, Samsung China posted a microblog to introduce the graphene battery. It is a new energy battery that can increase the battery charge capacity by 45%, is high temperature resis...[Details]
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Applied Materials, the world's largest supplier of chipmaking equipment, plans to acquire Japanese peer Kokusai Electric for less than 250 billion yen ($2.3 billion), Nikkei reported. ...[Details]
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Digital voice communication achieves anti-interference and other functions at the expense of wide bandwidth. Digital voice signals must be compressed and encoded.
At present, the G.729A algo...[Details]
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According to Reuters, a German government official said on Thursday local time that telecom companies will have to wait until at least September before the government agrees to regulations for instal...[Details]
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Experiment Name: Timer 1 Experiment Wiring Instructions: Experiment Phenomenon: After downloading the program, the D1 indicator light flashes at an interval of 1s. Notes: ************************ ***...[Details]
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Until zero emissions are achieved, vehicle electrification will be a key growth area for the automotive industry. To achieve this goal, automotive systems will require more semiconductors as well a...[Details]
Analogue and Mixed Signal
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