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As the number of electronic components in vehicles increases, the trend of automobile manufacturers outsourcing components is becoming increasingly obvious. Component manufacturers that undertake t...[Details]

STM8 simulation shows swim error : comm timeout: Understanding the problem: IO multiplexing for option byte write operation. The option byte includes the configuration of the chip hardware characte...[Details]

The system designed by the common eight-bit analog-to-digital conversion chip (such as ADC0809 , etc.) is relatively simple and low-cost, but sometimes the eight-bit accuracy is not enough. At this ti...[Details]

Abstract: The intelligent PID design and its application in boiler main steam temperature control are proposed. The changes of the object model are reflected in three aspects: gain, time constant a...[Details]

While major technology companies have extended a helping hand, PC industry giant Intel has also announced a donation to China's epidemic prevention and control efforts.   　　On January 29, Intel annou...[Details]

1. Multimeter Classification 1. Commonly used multimeters are of two types: pointer type and digital type: Pointer multimeter is a multifunctional measuring instrument with mechanical meter head as t...[Details]

I am using the Keil uVision5 version After writing the code, compile it first, and debug it only if there is no error After that, the following toolbar will pop up. The first reset is a reset, wh...[Details]

Overdriving the analyzer's input mixer may cause spurious signals. Most spectrum analyzers, especially those that use harmonic mixing to extend the tuning range, have a diode mixer. When the LO use...[Details]

Recently, many careful citizens have noticed that a "green parking space" has appeared on the side of Yeqingdou Road in Gongshu District, Hangzhou, with a "20-minute limit" sign sprayed on it. These ...[Details]

We often see different expressions such as ARM7, ARM9, ARM11, and armv6k. And in GCC compilation, we often use -march, -mcpu, etc. What do they mean? Sam himself is not very clear, but he has a vague...[Details]

When you change the fuse configuration of the AVR and re-power on, and then try to use ISP to download, the prompt "Failed to enter programming mode" appears, etc. It is very likely that you have m...[Details]

Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) has developed a 250kW silicon carbide inverter that can be used in utility-scale photovoltaic projects connected to medium-v...[Details]

　　Simply add a pair of resistors, a capacitor, and a pushbutton switch to convert a standard three-terminal reset manager to a manual reset 　　Adding a manual reset function usually requires new circu...[Details]

IT efforts to overcome the epidemic: enterprises find a balance between new technology deployment, cyber attack response and skills gap VIAVI’s 14th Annual State of the Network Survey Finds 51% of ...[Details]

A soft starter is a device used to control the start and stop of a motor. It can effectively reduce the impact of the motor on the power grid and mechanical equipment when it starts, and extend the...[Details]