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Abstract : Based on an in-depth analysis of the storage space structure of the 8051 microcontroller, this article proposes a design scheme for a single CPU emulator based on the microcontroller. ...[Details]
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Author: Elaheh Motamedi, Kian Behz, etc.
This paper explores the problem of using technology for arm action recognition in noisy environments. Using a vision system and model, the author's met...[Details]
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Before self-driving cars can be truly commercialized, they need to undergo a large number of road tests to meet commercial requirements. Using road tests to optimize self-driving algorithms consume...[Details]
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This article teaches you how to use the resistance range of a multimeter to detect the quality of capacitors and make judgments without special instruments: a. For fixed capacitors with l...[Details]
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1. How to switch between different modes of ARM processor? A: The other six modes besides the user mode are called privileged modes. In these modes, programs can access all system resources and swi...[Details]
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The "Three-Year Action Plan for the High-Quality Development of Shanxi's New Materials Industry (2019-2021)" (hereinafter referred to as the "Action Plan") was recently issued, pointing out that by t...[Details]
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#include "lcd1602_driver.h" #include msp430g2553.h #include "typedef.h" #ifndef _LCD_1602_ #define _LCD_1602_ //lcd1602的io #define LCD1602_WR_DATA_PORT P2OUT //Data output port #define LCD1602_RD_DAT...[Details]
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1. Circuit design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. A game similar to Tetris can be implemented 2. Operation effect 3. Part of the code ...[Details]
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"The king of the industry", "the optimal solution for mid-to-high-end electric vehicles in the next 5-10 years", "maybe the ultimate technology direction for power batteries"... The industry has no h...[Details]
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A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, achieving fast and accurate measureme...[Details]
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Preface In recent years, the design difficulty of mobile communication antennas installed in mobile communication terminals has gradually increased. With the increase of new communication methods su...[Details]
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According to the data released by
the China Automobile
Industry
Association, the penetration rate of
new energy
vehicles in China was only 2% in 2016, but now this figure has jumped ...[Details]
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When using electronic components, you first need to understand their parameters, which requires the ability to accurately measure the parameters of the components. When using traditional instruments ...[Details]
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MPPT is a core technology of inverters. MPPT voltage is a critical parameter in the design of photovoltaic power stations. First, let's understand what MPPT is:
The full name of MPPT contr...[Details]
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Kernel version number
SoC version number
Chip model (Samsung)
ARMv1 (v stands for version)
......
ARMv4
ARM7
...[Details]