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FlexEnable, a leading company in the development and production of flexible organic electronics for active optics and displays, today announced that it has begun shipping what it claims is the worl...[Details]

1. Introduction The inverter is connected to the photovoltaic system at one end and to the power grid at the other end. It is the bridge connecting the photovoltaic power station and the p...[Details]

"If you are not angry, you will not be enlightened; if you are not frustrated, you will not speak out. If you raise one corner without supporting the other three corners, you will not be able to reco...[Details]

1 New Network Architecture To realize intelligent wireless fiber-over-fiber networks, designing a good network architecture is the first issue that needs to be considered. Combining the advantages ...[Details]

Recently, the third-party market research organization Counterpoint released a report on the Chinese smartphone market in the second quarter of 2019, which showed that ZTE ranked ninth with a market ...[Details]

In recent years, flexible pressure sensors have been developed that mimic the sensitivity of human skin, which has greatly benefited fields such as interactive technology, health monitoring and rob...[Details]

In fact, ARM9 is nothing special, it is basically the same as ARM7 and 6, and there is no difference when running naked. I personally feel that it is wrong! But the omnipotent C language is real!  ...[Details]

;On some touch-screen phones, there is a slide-to-unlock operation. ;On laptops, passwords are usually entered using the keyboard. ;Some people set the password to: ASDFGHJKL;'Enter. When turning on ...[Details]

The Christmas shopping in the United States usually starts after Thanksgiving (the fourth Thursday of November every year). On the second day of Thanksgiving, shopping malls in the United States will...[Details]

The figure shows a precision constant current source composed of SW399. The figure shows a positive constant current source. In the figure, the stable output voltage obtained by SW399 is added t...[Details]

Insulation resistance meter is commonly known as megohmmeter, or megohmmeter, high resistance meter, insulation resistance tester, etc. Insulation resistance meter is a widely used instrument for tes...[Details]

1. Identification of the electrodes of the junction field effect tube According to the difference in the forward and reverse resistance values ​​of the PN junction of the junction field effect tube, ...[Details]

1 Introduction Hybrid vehicle technology, as a new automotive technology that can effectively reduce automobile energy consumption and emissions in the short term, has become one of the ...[Details]

According to the rule of thumb, four-layer boards are usually used in high-density and high-frequency applications, which are more than 20DB better than two-layer boards in terms of EMC. Under the con...[Details]

This paper compares the amplification mechanism of analog small signals and the transfer characteristics of the NOT gate in digital circuits, proposes the idea of ​​using the NOT gate to amplify anal...[Details]