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On June 23, China's first "multi-station-in-one" all-DC prefabricated data center was put into operation in Suzhou Tongli Regional Energy Internet Demonstration Zone. The center is also an importan...[Details]
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Chapter 1 Basic Knowledge of Keil C51 Development System
Section 1 System Overview
Keil C51 is a 51 series compatible microcontroller C language software development system produced by Keil Softwar...[Details]
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What parts does a car refrigeration system consist of?
The automobile refrigeration system is designed to provide a comfortable temperature in the car. It mainly consists of the following part...[Details]
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Some time ago, State Grid Shandong released a list of new household photovoltaic projects in April 2020. According to the announcement, in April, the installed capacity of household photovoltaic pr...[Details]
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If there are electric car charging stations that can be used whenever you want and "disappear" when not in use, then they must be the best charging stations in the minds of users. At least it is wort...[Details]
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1.7.1. What is a digital tube? 1.7.1.1. Several aspects of digital tubes (1) Appearance (2) Function: Digital tube is a display device used to display numbers. It is mostly used in industrial occ...[Details]
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//Hardware connection P4 data port P3.7---E P3.6---RW P3.5----RS
#include"msp430x14x.h"
#define uint unsigned int
#define rw(x) P3OUT=(P3OUT&(~BIT6))|(x?BIT6:0);
unsigned char table0 ="d...[Details]
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《 Introduction to Mobile Graphics Processing 2020 Edition includes textbook and practical exercises based on Imagination's popular PowerVR GPUs Imagination Technologies has announced the availabil...[Details]
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The obsolescence of lidar has once become a focus of debate in the autonomous driving industry. The representative of the abolitionists is Musk. He believes that the purely visual solution of lidar...[Details]
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1 Introduction I2C bus is a serial bus launched by Philips. The entire system only relies on the data line (SDA) and the clock line (SCL) to achieve perfect full-duplex data transmission, that is...[Details]
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Recently, an expert review meeting on the feasibility study report of the 200MW/400MWh shared energy storage project in Rongcheng Chengshan, Weihai, Shandong, organized by Beijing Energy Internatio...[Details]
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The US Patent and Trademark Office has published a patent for Apple's eye tracking technology, which may be used in VR/AR headsets. Apple pointed out in the patent that this technology can identify t...[Details]
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At present, almost all fluorescent lamps on the market use built-in power supplies. The so-called built-in type means that the power supply can be placed inside the lamp tube. The biggest advantag...[Details]
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What else can humans do?
When robots and automation start doing our most basic tasks, such as feeding, dressing, and nursing, which are relatively easy for us, we can't help but ask: "What else c...[Details]
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The servo control system is a high-precision, high-response speed automatic control system, which is widely used in industrial automation, robotics, aerospace and other fields. This article will in...[Details]