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It was learned from the Ministry of Industry and Information Technology that the Ministry of Industry and Information Technology will vigorously promote innovation in the display industry, support...[Details]
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1. What is a dispatch instruction?
The so-called dispatching instruction refers to the decision that must be enforced issued by the superior duty dispatcher to the subordinate duty personn...[Details]
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Intel Corp. is reportedly close to reaching an investment deal with the Italian government to build an advanced semiconductor packaging and assembly plant in Italy with an initial investment of $5 bi...[Details]
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Recently, the OnePlus 8 series pushed the ColorOS 12 public beta system developed based on Android 12. This push will be the largest among all OnePlus public beta pushes. It is reported that the us...[Details]
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Huawei has officially announced that it will enter the smart classroom industry and will showcase its smart classroom solutions at the Xiamen Education Equipment Exhibition on April 23. Image so...[Details]
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On May 8, when Google released Android Q, Apple also pushed the iOS 12.3 Beta 5 version. Both developers and public beta users can download and upgrade. Apple said that in iOS 12.3 Beta 5, ...[Details]
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Don't be scared by low frequency noise, use the 4200A-SCS parameter analyzer to measure 1/f current noise Electronic devices have a variety of inherent noise sources, including thermal noise, shot ...[Details]
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Flash programming
This section describes the system configuration and startup/shutdown sequence for Flash programming the 78K0 microcontroller using MINICUBE2.
1.3.1 Specification definition of pr...[Details]
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Recently, the "Research Report on Intelligent Cockpit Standard System" (hereinafter referred to as the "Report") organized by the Intelligent Connected Vehicle Sub-Standard Committee of the National...[Details]
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On June 20-21, the "21st China Communications Integrated Circuit Technology and Application Conference and SCO New Area Integrated Circuit Industry Innovation and Development Conference" (CCIC 2024...[Details]
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Conventional motors, except for special structures and special conditions that cannot be reversed, can be reversed regardless of whether they are DC or AC.
For ordinary small and medium-...[Details]
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Electronic password locks are usually controlled by ARM and single-chip microcomputers. Compared with ARM, single-chip microcomputers are simpler to implement and have more complete functions, so s...[Details]
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Foreign media mspoweruser reported that since the Lumia 950XL Windows 10 ARM project has gradually matured, the related reports have decreased, but this does not mean that it has been stagnant...[Details]
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Abstract: This article introduces the performance, pins, instructions, etc. of the new, low-cost speech recognition circuit AP7003, and provides the application circuit schematic diagram and det...[Details]
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pc:Centos5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
LCD Driver
How to write LCD driver?
1. Allocate an fb_info structure: fr...[Details]