9050JCK13V20

Preface, In the HAL library, many callback functions are preceded by the __weak modifier. As the name implies, weak means "weak", so if the __weak modifier is added before the function name, we ...[Details]

Realizing data "value-added" through "processing" is the "empowerment" of data in the Internet era, and it is also the foundation for the construction of ubiquitous power Internet of Things. S...[Details]

1 Inverter control technology in large and medium-sized UPS In addition to the three-phase sinusoidal pulse width modulation technology, waveform superposition technology has also been widely...[Details]

As many American companies are eagerly looking forward to Congress passing the "CHIP Act", Bloomberg quoted people familiar with the matter as saying that Intel originally wanted to use its existing ...[Details]

introduction Recent advances in ultra-low-power microcontrollers have resulted in devices with unprecedented levels of integration for the power they require to operate. These devices a...[Details]

The program is adjusted! ! Friends often ask questions on Zhihu, talking about how to implement fancy water lamps, how to control LED lights with buttons, and how some examples of C language output ...[Details]

Section 001_gcc compiler 1_gcc common options__gcc compilation process detailed explanation 1. Introduction to gcc gcc : GNU Compiler Collection Features: powerful, flexible, multi-platform (X86, A...[Details]

As the "infrastructure" of autonomous driving, high-precision positioning and high-precision maps are aimed at making vehicle body information more accurate, making precision data richer, and provi...[Details]

China Energy Storage Network News: After half a year of construction, the 280MW photovoltaic power generation project in Haidong City, Qinghai Province has been successfully connected to the ...[Details]

iOS 15 made its debut at WWDC 21. The new system does not seem to have many amazing new features, but it makes people feel that Apple has put a lot of effort into the details of the new system this t...[Details]

      Today, letsgodigital drew a concept rendering of Xiaomi 12 Ultra. 　　As shown in the picture, the Xiaomi 12 Ultra continues the hole-punch screen solution of the previous generation Xiaomi 11 Ul...[Details]

1 Introduction Virtual instruments are the product of the development of computer technology and digital signal processing (DSP) technology. They have the advantages of open functions, flexible desi...[Details]

As an authorized distributor of TE Connectivity, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufactu...[Details]

1 Introduction With the development of power electronics and its control technology, frequency converters and their frequency conversion speed regulation have been widely used in vario...[Details]

I: Introduction I have been porting minigui in recent days. I have never used the minigui interface before. I want to see what the effect is and learn it by the way. After all, it is made in Ch...[Details]