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Introduction In transmitters and controllers made with single-chip microcomputers, when it is necessary to output 1-5V or 4-20mA DC signals, dedicated D/A chips are usually used, usually one chip ...[Details]

1. CuteFTP's storage directory in WINDOWS         is D:\CuteFTP\S3C6410_TestFiles     CuteFTP storage directory in LINUX:           /root/S3C6410_TestFiles   2. Start the FTP command under Linu...[Details]

The next-generation flagship of the vivo X series is expected to be released soon. According to current leaks, the vivo X80 series includes three models: X80, X80 Pro, and X80 Pro +. The vivo X80 h...[Details]

In order to improve product development speed and robustness, Pan Asia Automotive has begun research on virtualization development since 2013. The hardware-in-the-loop test system built by Pan Asia c...[Details]

The most common fault is when the photovoltaic grid-connected inverter reports "AC voltage out of range". This is because the voltage of the power grid is not constant, but changes with the load an...[Details]

Services can be seen as helpers in our daily work. Service robots can be found around us, such as in our homes and gardens (such as robot vacuum cleaners or lawn mowers), or in professional environ...[Details]

The speaker market has experienced significant growth in the past few years, mainly due to the popularity of digital music and the promotion of technological innovation. With the development of voi...[Details]

Misunderstanding 1: Connecting electromagnetic switches and electromagnetic contacts to the inverter output circuit In actual applications, contactors are required for inverter switching...[Details]

It is undeniable that the semiconductor and electronics industry is a very "fragile" industry. On the one hand, it is demanding on high precision, and a slight deviation can lead to a huge difference...[Details]

For a long time, the evolution of CMOS image sensors used in camera modules of digital cameras and smartphones has been centered on enhancing imaging performance, increasing the number of pixels, and...[Details]

There is no shortcut to becoming a master in the world, but some basic principles can be followed. 1. Solid foundation Data structures, discrete mathematics, and compiler theory are the foundatio...[Details]

      Where there are people, there are rivers and lakes. In the rivers and lakes of mobile phone input methods, there are also two factions. One is the nine-square grid input method, and the other i...[Details]

Advantages of domain controller architecture The domain controller uses Ethernet as the backbone network and a service-oriented architecture. It centralizes and accelerates the separation of s...[Details]

　　Problem: Two clocks with independent frequencies are switched by the selection of sel. 　　Sometimes a problem that looks simple actually tests ASIC engineers. 　　1. Simply put, it is a 2-choice-1 sig...[Details]

With sensors ranging in cost from $15 to $1, automakers wonder how many sensors are needed for a vehicle to be fully autonomous. These sensors are used to collect data about the surrounding environ...[Details]