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　　 LED has strong application flexibility, and there will certainly be differences in the driver power supply that you don’t understand. If handled improperly, it will seriously affect the service li...[Details]

Virtual instrument is a new instrument concept that appeared in the late 1980s. It is a revolutionary new technology jointly bred by the rapid development of computer technology, measuring instrument ...[Details]

Due to limited bandwidth resources, huge video signal data volume, and real-time issues, the development of the security monitoring industry has been restricted to a certain extent. Even with the sub...[Details]

1 Problem Presentation and Face Today is the era of the third generation of mobile communications (3G), and mobile phone designers are busy developing new solutions to solve a series of ne...[Details]

  This document is a summary of my experience in making a low-power project with sleep + RTC wakeup. Please point out any discrepancies.   STM32L provides 5 low-power modes: low-power run mode, sleep...[Details]

LED lighting designers and architects can now use optical silicones to create innovative lighting product designs. Compared to organic materials, optical silicones have excellent optical properties...[Details]

The development and utilization of solar energy has attracted increasing attention in the context of vigorously advocating the development of a low-carbon economy. China's photovoltaic industry has...[Details]

When it comes to driving assistance in cars, most people currently use L2 level systems. Although the functions are not powerful enough to completely free your hands and feet, they are still helpfu...[Details]

2021EdgeX China Challenge Concludes, Intel Empowers Developers to Accelerate the Implementation of Intelligent Edge Scenario November 19, 2021, Shanghai - The 2021 EdgeX China Challenge came to a s...[Details]

China Energy Storage Network News: Recently, the Energy + Blockchain project initiated by Yunnan Power Grid announced its latest cooperative research results. It is understo...[Details]

1. Why do we need cross-compilation tools? The host machine runs a standard Linux operating system, but the compiled program needs to run on the target machine's Linux. This is called cross-compilati...[Details]

0 Introduction Traditional video surveillance systems generally adopt the C/S (Client/Server) structure of PC servers. The video server consists of a computing host and many disk arrays for sto...[Details]

On March 24 this year, 94-year-old Gordon Moore passed away at his home in Hawaii - this is just like a metaphor of the times: Is "Moore's Law" also leaving us with Mr. Moore? There is no doubt tha...[Details]

Working principle: The core of the inverter device is the inverter switch circuit, referred to as the inverter circuit. This circuit completes the inverter function by turning on and o...[Details]

STMicroelectronics (ST) has been deeply involved in the automotive market for more than 30 years, and its products and solutions cover most application systems in ordinary vehicles. With the develo...[Details]