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Hardware Platform
S3C2410X is Samsung's S3C2410X chip based on ARM920T. S3C2410X integrates an LCD controller (supports STN and TFT LCD screens with touch screen), SDRAM, touch screen, USB, SP...[Details]
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As consumers demand new products with regularly added features or application flexibility, developers are increasingly demanding faster and easier ways to modify system application functionality. From...[Details]
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Abstract: Electric grippers have the advantages of being easy to use, force controllable and highly flexible. Junduo Robotics, whose mission is to "create the most competitive actuators for industr...[Details]
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The operand required by the instruction is stored in the memory, and the effective address of the operand is given directly in the instruction. This addressing mode is called direct addressing mode. ...[Details]
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The usual method of reverse voltage protection is to use a diode to prevent damage to the circuit. One solution is to use a series diode to allow current to flow only in the correct polarity (Figure ...[Details]
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According to a report by Gartner, the world's leading information technology research and advisory company, as the COVID-19 pandemic accelerates digital business transformation and challenges traditi...[Details]
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In the field of electronics, frequency is one of the most basic parameters, and has a very close measurement accuracy with the measurement schemes and measurement results of many other electrical p...[Details]
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The vehicle controller is the control center for the normal driving of electric vehicles, the core component of the vehicle control system, and the main control component for the normal driving, re...[Details]
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Currently, humanoid
robots
, as the highest embodiment of embodied intelligence, have attracted widespread attention from all walks of life. However, due to the high complexity of the struc...[Details]
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Experimental description: PA0, PA1, PA2, PA3, PA8, PA9, PA10, PA11 output PWM waves with different duty cycles Program Listing: #include"PWM.H" #include "stm32f10x.h" void GPIO_Configuration(void) { ...[Details]
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1. Fundamentals of Solders and Soldering
Soldering Theory
Microstructure and Soldering
Effect of Elemental Constituents on Wetting
Effect of Impurities on Soldering
2. Solder Paste Technol...[Details]
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On July 3, Zhejiang Zhoushan Power Supply Company successfully completed the transformation of the intelligent high-voltage energy metering device for the 10 kV lines in Zhoushan Liuheng Island and...[Details]
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Abstract: This article introduces a DDS special chip AD9835, and uses this chip to design a high-precision frequency signal generator. The basic principles and applications of the DDS chip and i...[Details]
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A friend of mine, Mr. Zhang, who is new to photovoltaics, installed a photovoltaic power station on his roof. He used 120 340W modules, with a total module power of 40.8kW and an inverter of 40kW. ...[Details]
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Power line carrier intercom is different from wired intercom (transmitting audio signals directly to the other party through wires) and wireless intercom (modulating audio signals onto high-frequency...[Details]