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System version: Ubuntu18.04-64 Compiler version: gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1) uboot version: 2018.07-linux4sam_6.0 Board model: at91sama5d3x-xplained MCU model: sa...[Details]
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In the design of adaptive optical systems, the wavefront corrector has been developed as an important component of the optical system. It is combined with the wavefront sensor and the wavefront contro...[Details]
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The eye diagram is due to the afterglow effect of the oscilloscope, which overlaps the waveforms of each scanned symbol to form an eye diagram. This article will lead you to understand what the eye ...[Details]
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1. Features: • Interrupt vector base register (IVBR) •Interrupt Vector Base Register (IVBR) • One spurious interrupt vector (at address vector base1 + 0x0010). • One pseudo interrupt vector (vector b...[Details]
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Shocking! The valuation reached 80 billion in one day
Once upon a time, when the rhetoric of the first year of humanoid
robots
was everywhere, I believe most people responded with ...[Details]
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The quality of LED display unit board can be identified from the following aspects:
1. Check the appearance quality of the selected material
①PCB board material and processing quality;
...[Details]
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Using PC-based IC tools to reduce MEMS design methods
Given that MEMS processes are derived from photolithographic microelectronics processes, it is natural to consider using I...[Details]
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Recently, Alexander Everke, CEO of sensor supplier ams, said that a list of potential buyers has been drawn up for OSRAM's digital business, and if it can successfully acquire OSRAM, the business wil...[Details]
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The main function of the motor controller MCU (Motor Control Unit) on pure electric or hybrid vehicles is to convert the high-voltage DC power of the battery into AC power to drive the motor. As an...[Details]
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/* * turn off dog, see C18P3 */ ldr r0, =pWTCON mov r1, #0x0 str r1, /* * C14 * mask all IRQs by setting all bits in the INTMR - default */ mov r1, #0xffffffff ldr r0,...[Details]
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On August 17, Aerospace Changfeng released its 2021 semi-annual performance report, with operating income of 976 million yuan in the first half of the year, an increase of 17.65% over the same period...[Details]
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With the development of the Internet, network-based multimedia communications are attracting more and more attention. The basis of multimedia communication is voice communication. For this purpose,...[Details]
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Analog Devices, Inc. (ADI), a leading global supplier of high-performance signal processing solutions and market share leader in data converters*, will attend the International Integrated Circuit Conf...[Details]
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People really need to work hard to make themselves proud. Once they achieve something, the whole world will be happy with them. Faced with the sudden outbreak, the cooling of export market demand, t...[Details]
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This topic is very big, and it gives people a feeling that I seem to be very successful, but it is not the case. In fact, my level is not high, or even very low, but I have gone through some tortuo...[Details]