XSFN2014120AC

1. Introduction Home security has been a problem that has troubled people for a long time. The rise of "smart home" can be said to not only solve this problem, but also improve people's quality of ...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

There are many ways to categorize microcontrollers for specific applications . Starting with the core processor type and memory bus system is a common approach. Whether to c...[Details]

Jerome Baron, an analyst in the field of MEMS and semiconductor packaging at French component research company Yole Developpement, pointed out that in the "mid-end" field, which is between the...[Details]

In C51, after the structure members use function pointers, it is found that the value of the local variable in the main function is modified. At first, I thought it was a stack overflow. Later, I fou...[Details]

RECOM, a leading global manufacturer of AC/DC and DC/DC converters, launches the 1.2kW AC/DC power supply RACM1200-V. Developed in Austria and manufactured in Europe, the converter has all the releva...[Details]

Touchscreen controller manufacturers often use various specifications and standards to differentiate their products. One of the most commonly mentioned is the signal-to-noise ratio (SNR). However, ...[Details]

Abstract: When does input bias current become a concern? Which architecture offers the lowest offset voltage? This application note introduces common op-amp input structures with their associated desi...[Details]

Portable electronic products powered by batteries generally use low power supply voltage, which can reduce the number of batteries and achieve the purpose of reducing product size and weight. Therefo...[Details]

The concept of programmable logic controller Programmable Logic Controller (PLC) is an automatic control device based on digital operations. It is a digital electronic computer used for automa...[Details]

On the 6th, the reporter learned from the Institute of High Energy Physics of the Chinese Academy of Sciences that the high-quality factor 1.3GHz superconducting acceleration module developed by th...[Details]

1 Introduction 　　 Electric vehicles (EVs) are driven by motors, which are powered by rechargeable batteries . The requirements for battery performance in EVs far exceed those of traditional battery s...[Details]

The development of smart cars is in full swing. On the one hand, car manufacturers are adding advanced, feature-rich driving and infotainment experiences to cars. At the same time, in order to meet e...[Details]

The practical circuit composed of UC3842 is shown in Figure 4. Its working principle Figure UC3842 practical circuit diagram The width becomes narrower to achieve the purpose of voltage stabil...[Details]

The contact angle tester is mainly used to measure the contact angle of liquid to solid, that is, the wettability of liquid to solid. It can measure the contact angle of various liquids to various ma...[Details]