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W79L658A is a 4T 8051 microcontroller series. W79L658A provides an operating voltage range of 3.0V to 4.5V, built-in ADC, supports in-system programming (ISP) and in-circuit emulation (JTAG), and is...[Details]
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On December 19th, at the OPPO Future Technology Conference held this month, OPPO released AR smart glasses, 5G CPE and other devices. At the same time, OPPO also demonstrated an under-screen ca...[Details]
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Valgrind is an instrumentation framework for building dynamic analysis tools. It comes with a set of tools, each of which performs some kind of debugging, profiling, or similar task that helps you im...[Details]
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In single-chip microcomputer programming, the most important thing is to master the working time rhythm of the single-chip microcomputer and make the best use of CPU resources. The following provides...[Details]
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The XC7Z020 SoC chip used in the SDS1000X-E has a dual-core ARM Cortex-A9 processor (PS) + an FPGA (PL) based on the Artix-7 architecture. The processor part supports a maximum main frequency of 866 ...[Details]
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Assignment title: Implement a marquee in assembly language
Assignment requirements: Use light-emitting diodes to achieve a marquee effect. Eight light-emitting diodes run from top to bottom twice a...[Details]
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According to reports, the "Component Research Group" under the US computer chip giant Intel recently announced a number of new technologies, which are said to help Intel chips continue to shrink in s...[Details]
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The 3D design technology of the factory breaks the traditional 2D design concept and is a high-tech application of CAD technology in the design field. The introduction of the 3D design of thermal p...[Details]
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The car dashboard is the car
The most intuitive display of driving status
But some car fault lights are on
Many people don't understand what it means
"There was a li...[Details]
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In November 2021, the new product launch of "Starry Flash Wing" by Dongli New Energy was officially held in Changyang Chuanggu, Yangpu District, Shanghai. The "Flash Charger" series of fast chargin...[Details]
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head.s file @****************************************************************************** @ File:head.s @ Function: Set SDRAM, copy the program to SDRAM, then jump to SDRAM to continue execution ...[Details]
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Shanghai, China, October 29, 2021 - ViewSonic announced the launch of a new high-definition projector TB4836. TB4836 has a 1080p high-resolution setting and 3500 lumens brightness to create a clear a...[Details]
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On August 23, the 2021 Smart Expo major project investment signing event was held. Chongqing Liangping High-tech Zone and Manyi Automation Equipment (Suzhou) Co., Ltd. signed a semiconductor TO serie...[Details]
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Adaptive rearview mirrors are still in the imagination stage, but may become a real product one day in the future. This high-tech motor vehicle rearview mirror is particularly useful for tho...[Details]
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With the progress of human society and the development of science and technology, people's living standards have been rapidly improved, and the scale of industrial production has also expanded rapi...[Details]