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Three-phase AC power is often used in laboratories or in some special occasions at home. If there is no three-phase power supply in the indoor power distribution, it will cause great trouble to o...[Details]
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1 Introduction
Audio decoders are widely used in daily life. Different applications have very different requirements for audio decoder performance. There are many factors that affect sound...[Details]
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In the i2c driver framework of s3c2440, there are two parts, one is i2c-adapter initialization, the other is i2c-driver initialization. For the eeprom that comes with s3c2440, read the code to see wh...[Details]
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In January this year, Gregory Bryant, Intel's executive vice president and general manager of the Client Computing Division, announced his resignation after hosting the CES press conference. Now, he ...[Details]
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As per past practice, Samsung should launch the next generation Galaxy Note series flagship in August or September, but unfortunately this year's Note series has been officially cancelled. But acco...[Details]
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The stabilized power supply is an important part of each radar subsystem, which directly determines whether the radar can work normally. In order to solve the problem of low efficiency and low accura...[Details]
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On June 28, following the announcement in March this year that it would build a 12-inch semiconductor silicon wafer factory in Italy, GlobalWafers announced yesterday that it will build a new 12-inch...[Details]
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Here is a method to quickly identify the quality of the quartz resonator of the color TV remote control by using the "on-line voltage measurement method". Set the multimeter waveguide to the DC 10V p...[Details]
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When programming in CTC mode, the steps to be performed are as follows:
1. Set PD4~PD5 to output (default is low level). DDRD|=BIT(4)|BIT(5);
2. Determine the comparison output mode. In the exper...[Details]
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Since Karl Benz built the first car in 1886, people all over the world have begun to realize that this brand-new machine can greatly improve the radius of life. But longer travel distances in the sam...[Details]
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1. Introduction
In the current electronics industry, wireless technology has penetrated into all aspects, whether it is the remote control device of the TV or the peripheral devices of the c...[Details]
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describe
The LTC®3865
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LTC3865-1 are high performance, dual synchronous step-down DC/DC switching regulator controllers that drive all N-channel synchronous power MOSFET stages. A...[Details]
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#include iic.h void delay10us(void){//Error 0us unsigned char a,b; for(b=1;b 0;b--) for(a=2;a 0;a--); } void iicStart(){ SDA = 1; delay10us(); SCL = 1; delay10us(); SDA = 0...[Details]
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MPEG is the abbreviation of Moving Pictures Experts Group. This expert group was founded in 1988 and is responsible for establishing video and audio standards for CDs. Its members are all technical...[Details]
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According to Kuo, the latest survey shows that Apple has solved the quality problem of panel modules. Luxshare is currently increasing and duplicating production lines and is expected to start ...[Details]
Analog electronics
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