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According to the American technology blog Gizmodo, scholars at MIT have invented a new invention: a very magical and cheap sensor. From a bomb to a piece of smelly beef, users can be untroubled by it...[Details]
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Sound Card You can see the I2S line on the left There is an I2S controller in 2440, which can transmit sound information to the middle chip through the I2S controller. Then the chip drives the spea...[Details]
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Novatek, a member of Huawei's supply chain and IC design company, benefited from the strong shipment of panel driver and touch integrated single chip (TDDI), organic light-emitting diode (OLED) drive...[Details]
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Foreign media reported recently that due to chip shortages, iPhone 13 production will be reduced by tens of millions this year, and the total production capacity will be lower than expected. However,...[Details]
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Embedded systems have many advantages such as high intelligence, small size, high reliability, and strong real-time performance. They have been increasingly used in various industries such as consu...[Details]
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Introduction to Data Block (DB)
(1) Introduction to Data Block (DB)
Data blocks are used to store user data and program intermediate variables. When a new data block is created, the defau...[Details]
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RAW photo editing software DxO PhotoLab 6 once again brings breakthrough artificial intelligence technology to redefine the noise reduction industry standard In addition to new DeepPRIME XD noise r...[Details]
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Under the low-price offensive from Chinese mainland panel manufacturers, LG Chem recently decided to sell its LCD polarizer business to Chinese mainland materials manufacturer Shanshan. Samsung Dis...[Details]
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Tests at low voltage Measuring no-load loss under low voltage is mainly used in the manufacturing and operation departments for inspection during the core assembly process, as well as inspection test...[Details]
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Introduction In simple single-chip microcomputer application systems, the foreground/background system is widely used. The application program is an infinite loop, in which the corresponding function...[Details]
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1. A digital-to-analog converter DAC0832 is connected to the P2 port of a single-chip microcomputer system to output analog quantity. Now it is required to output a continuous triangular wave from th...[Details]
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In 2020, "new infrastructure" became a hot word in China's economy. The central and local governments frequently "spoke out" and relevant policies were intensively introduced to guide and safeguard t...[Details]
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Intel CEO Pat Gelsinger told the BBC that due to Brexit, the company is no longer considering the UK as a candidate for setting up a chip factory, something it had apparently decided on before Brexit...[Details]
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#include"reg52.h" typedef unsigned char uchar; typedef unsigned int uint; sbit ENA=P0^0; sbit IN1=P0^1; sbit IN2=P0^2; sbit IN3=P0^3; sbit IN4=P0^4; sbit ENB=P0^5; uint k,j; #define OFF ENA=0;ENB=0; ...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]
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