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Abstract
Determining the state of movement is an important component of robot navigation systems. In this paper, we propose a method for estimating the robot pose in indoor scenes using 2D...[Details]
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Method of measuring leakage current with multimeter 1. Power-off measurement Turn off and disconnect all electrical appliances, use the RX10K setting of the multimeter, connect one probe to the...[Details]
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1. The first error message
***WARNING L15: MULTIPLE CALL TO SEGMENT
SEGMENT: ?PR?_WRITE_GMVLX1_REG?D_GMVLX1
CALLER1: ?PR?VSYNC_INTERRUPT?MAIN
CALLER2: ?C_C51STARTUP
This ...[Details]
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Due to the characteristics of low cost, long life and small size, white light LED has been rapidly applied to lighting and backlighting, and its driving circuits have emerged in an endless stream. ...[Details]
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由Korail运营的高速列车KTX-Sancheon于2010年开始投入使用,它是完全由韩国自身的技术完成建设的。由于列车最高运行时速高达300km/h(186mph),对环境噪声的影响相当显著,这些噪声包含滚动噪声(例如推进系统或机械噪声),车轮与铁轨接触的机械噪声,以及列车运行时车体周围空气流动形成的气流噪声等。为了全面减小这些噪声,我们已经采取了相关的措施来定位所有明显的噪声源。
...[Details]
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After a few years, you may not have to move bricks anymore.
On February 15, Monumental, a construction
robot
startup, announced on its official website that it had completed a new roun...[Details]
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Time goes by, and we talk over wine. This year, we celebrated the 100th anniversary of the founding of the People's Republic of China, the 70th anniversary of the founding of the People's Republic of...[Details]
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According to information from JD.com's auction platform, on August 7, the overall assets of Dehuai Semiconductor Co., Ltd. were successfully auctioned. The buyer was Rongxin Semiconductor (Ningbo) Co...[Details]
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According to MoneyDJ, LED packaging giant Everlight has been affected by competition from the red supply chain and falling LED prices since 2019, and its revenue has continued to decline. It is estim...[Details]
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Overview
Everything has its standard, and when comparing similar things, a unit of measurement must be introduced. For example, when measuring the acceleration of a car, the standard measureme...[Details]
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1. Experimental tasks
(1. When the power is on, it displays "0"
(2. When it is pressed for the first time, it displays "D1"; when it is pressed for the second time, it displays "D1D2"; when it i...[Details]
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PCB Design Specifications for Switching Power Supplies
PCB design specifications for switching power supplies
In any switching power supply design, the physical design of the PCB boar...[Details]
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Most AVR chips have a watchdog function. The watchdog circuit is actually a timing circuit. The timer uses an internal independent 1M RC oscillator. According to the watchdog timing, when the program...[Details]
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The maximum DC voltage that a capacitor can withstand for long-term reliable operation is the withstand voltage of the capacitor, also called the DC working voltage of the capacitor. If it is in an...[Details]
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According to foreign media reports, VicOne, a provider of automotive cybersecurity solutions, announced a strategic partnership with Samsung Semiconductor, an advanced semiconductor technology comp...[Details]