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The global effort to reduce power consumption is gaining momentum. Many countries require home appliances (see Figure 1) to meet efficiency standards set by organizations such as the China National I...[Details]
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This is the circuit. Careful friends will find that there are several chip resistors and capacitors in the actual picture. The secret is here. The memory effect of the capacitor is used to convert pa...[Details]
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1. Program optimization
Modify Makefile
Copy the mmu code in main.c to mmu.c and modify it as follows
Modification of main.c
Since MMU is gener...[Details]
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#include
#include
#define uchar unsigned char
#define uint unsigned int
sbit rs=P2^6;
sbit rw=P2^5;
sbit en=P2^7;
uchar shuma ={0x03,0x9f,0x25,0x0d,0x99,0x49,0x41,0x1f,0x01,0x09};...[Details]
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avatarin Inc. is located in Tokyo, Japan and was established in April 2020 as a spin-off from airline company ANA Holdings Inc. avatarin Inc. provides instant transportation services that aim to ex...[Details]
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Compared with the complete layout of NVIDIA Turing family, AMD Navi series still lacks a lot. Only the high-end RX 5700 series is supporting the scene. The RX 5500 series positioned in the mainstrea...[Details]
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For engineers, using an oscilloscope well means getting twice the result with half the effort. Engineers who have not received professional training have many deficiencies in experience in the detail...[Details]
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(1) Identification of water temperature meter sensor Thermistor water temperature meter consists of a thermistor water temperature sensor and a bimetallic strip, as shown in Figure 1. Among them, the...[Details]
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#include include.h #include "INTRINS.h" #define OP_CMD 1 // Command opcode #define OP_DATA 0 // Data opcode #define DELAY_TIMES 8 // Delay 2 microseconds #define DELAY_CNT_NUMS 2*DELAY_TIMES // Num...[Details]
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Frequency Selective Amplifier
1. Working principle and frequency characteristics of double T bridge
The frequency selective amplifier selects a desired frequency signal from a ...[Details]
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Recently, JinkoSolar announced that it had won the bid for the 20MWh energy storage project of the Phase III project of Baizhang Wind Farm in Xiangzhou, Guangxi, of Shanghai Electric (Jiangsu) ...[Details]
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At the end of last year, MediaTek released the stunning Dimensity 9000 flagship processor and also announced the Dimensity 8000 series, which is positioned as a light flagship. Today, the perfo...[Details]
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Battery China learned that on January 19, SES Holdings Pte. Ltd. (hereinafter referred to as "SES") announced that it had signed a joint development agreement for lithium metal batteries with Honda M...[Details]
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According to public information from Tianyancha, Suzhou SyChip Electronic Technology Co., Ltd. (hereinafter referred to as SyChip Electronic) sued Shenzhen Fuman Electronics Group Co., Ltd. (hereinaf...[Details]
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The motion mode of ABB industrial robots is one of the key factors in their ability to perform tasks on automated production lines. This article will detail the various motion modes of ABB industri...[Details]
Embedded System
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