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Abstract: This paper introduces an embedded system simulation method, which connects the software debugger software Keil uVision2 and the hardware language simulator software Modelsim through a spe...[Details]
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Abstract: According to the requirements of the display of the intelligent integrated protector of the feeder switch in the coal mine, this paper uses the 8031 single-chip microcomputer and the MG...[Details]
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***WARNING L15: MULTIPLE CALL TO SEGMENT
Today, let's talk about the problem of *** WARNING L15: MULTIPLE CALL TO SEGMENT!
In fact, this problem should be paid attention to. It ...[Details]
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1. Test steps of oscilloscope 1. Plug in the power cord of the oscilloscope, turn on the power switch, the power indicator light is on, and after the scan line appears, adjust the brightness to the...[Details]
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Default startup parameters: bootargs=root=/dev/mtdblock2 rootfstype=yaffs2 init=/linuxrc console=ttySAC0,115200 bootcmd=nand read 0xc0008000 0x200000 0x500000;bootm 0xc0008000 baudrate=115200 ethaddr...[Details]
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introduction Random numbers have been widely used in simulation, sampling, numerical analysis, computer programming, decision-making, aesthetics and entertainment. There are two common types of rando...[Details]
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O Introduction
LED display is a flat display screen composed of light-emitting diode dot matrix modules or pixel units. It has the advantages of high luminous efficiency, long service life, fle...[Details]
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On May 14, the cover of Nature introduced the results of the LiDAR work. According to Jiwei.com, one of the important contributors to the results, Liu Junqiu, is an alumnus of the 2008 Junior Class o...[Details]
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According to foreign media reports, on February 13, lidar manufacturers Ouster and Velodyne announced that they had successfully completed a "merger of equals", creating a new lidar giant. The combin...[Details]
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One of the main challenges facing power engineers today is that as commercial electronic products become increasingly versatile and their size continues to shrink, there is less and less space left...[Details]
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On the eve of the Galaxy Unpacked conference, well-known graphic designer Parvez Khan (YouTube channel Technizo Concept) made a video to show the Samsung Galaxy S22 Ultra in all aspects. In th...[Details]
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One of the barriers to IoT adoption is powering the IoT. For many IoT applications, wired power is impractical and battery power requires regular battery replacement, which can create more complex op...[Details]
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A short pulse train waveform generator circuit that uses a synchronous circuit to stabilize the start/stop phase
Function of the circuit
As an oscillator of a function generator, it is easy to...[Details]
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According to foreign media reports, a startup in Maryland, USA, has developed an automated method that can not only park the car automatically, but also automatically drive the car out of the parking...[Details]
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A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]