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Intel On Technology Innovation Summit: Introducing new products, technologies and tools for developers Partnering with Alibaba, Argonne National Laboratory, AT&T, Google Cloud, Microsoft, SiPearl, ...[Details]
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The United States has recently taken action against Chinese technology companies. After TikTok, China's national application WeChat has also been banned by the United States. The United States issued...[Details]
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On March 6, realme Vice President Xu Qi announced that the realme GT Neo3 equipped with MediaTek Dimensity 8100 processor will be launched soon.
The realme GT Neo3 is competing with the K50 se...[Details]
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———————————————————————————————————————————— Matrix keyboard recognition method (row scanning method) Check the status of the column line: The column lines Y4~Y7 are set to high level, and the row...[Details]
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PA0～PA8: used as address lines, it is best not to use them PA9: Available if there is no need to expand the 32M memory (only for output) PB0～PB10: SDRAM interface and chip select line, it is be...[Details]
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#include
#include intrins.h
#define uchar unsigned char
sbit P2_1=P2^1; //Define the digital tube bit code port
sbit P2_2=P2^2;
sbit P2_3=P2^3;
sbit OE=P3^0; //define ADC0808 port
sbit EOC=P3^1;
sb...[Details]
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0 Introduction
With the continuous development and improvement of laser engraving machines, the advantages of embedded Linux laser engraving machines over CNC (Computer numerical control) laser...[Details]
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Nand flash
There are 8 pins from data0 to data7 on the schematic diagram
The capacity is 256M*8bit, so the address bit should be 28 bits. There are only data0-data7 on the schematic d...[Details]
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Pantothenic acid is the raw material for the synthesis of coenzyme A (CoA) in the body, accounting for about 10% of the molecular weight of coenzyme A. Therefore, pantothenic acid can regulate the ...[Details]
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There was news this morning that two Snapdragon 8 flagships under ZTE have officially been connected to the network, namely Nubia Z40 Pro (NX701J) and ZTE Axon 40 (ZTE A2023BH), and they should be of...[Details]
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Temperature and humidity detection design. Based on 51 single-chip microcomputer, ESP8266WiFi module, temperature and humidity DHT11 sensor, and Android APP. First, the designed object will be shown,...[Details]
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introduction
The safety support of the roadway plays an important role in the safe production of coal mines, and it is also a difficult point in the safe production of coal mines. The key to the sa...[Details]
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Abstract: This circuit uses a 12-bit A/D converter to digitize the music signal, monitor the quantization result, and generate outputs in log-thermometer code format to control multiple power supp...[Details]
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Recently, JinkoSolar, a world-leading innovative company, announced that it has provided the first energy storage project in Central Asia to Tashkent State University in Uzbekistan to meet its ener...[Details]
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On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]
Training Edition
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