Although the embedded system has a history of more than 30 years, it has always been hidden behind it. Since the Internet of Things became a national strategy, the embedded system has gone from the backstage to the front. This article mainly introduces the relationship between

There are a lot of water purifiers on the market. Home improvement water purifier to improve drinking water quality With the improvement of citizens' consumption awareness and living standards, problems such as water pollution are gradually being valued by consumers. The quality

In March of this year, Volkswagen's third-generation Touareg SUV debuted in China. This is Volkswagen's first vehicle to adopt an active rear axle steering system. Its front and rear wheels can be precisely adjusted according to specific driving scenarios. At high spee

Some experts at Oak Ridge National Laboratory in the United States predict that by 2040, AI technology will be strong enough to replace programmers. However, even if the machine can completely replace the work done by programmers today, this does not mean that they do n

Regulators are critical in applications that want to obtain a stable supply voltage from an unstable or variable power supply . Such power supplies include a gradual discharge battery or a rectified AC voltage. Applications that are sensitive to noise generated by switching regulators or residual A

The Cellular Internet of Things (IoT) is accelerating this ubiquitous world of connectivity. According to statistics, it is expected that the number of cellular connected devices will increase to more than 1.8 billion worldwide in 2023. The cellular Internet of Things enables

"The spirit of the strugglers, the fundamentals of innovation, inclusiveness, forge ahead, never give up." The shore of Xinglong Lake sounded a vow. Yesterday, the first “Xinglong Lakeside·New Economic Development Forum” was successfully held in the P

Photocoupler Introduction: This article mainly introduces the working principle of thermal relays . Those interested in basins are coming to browse it. The content is rich and should not be missed~~~~ 1. Thermal relay working principle - introduction Thermal relays are

Shanghai will hold a "people-oriented" lighting project high-end forum meeting Release date: 2017-08-28 Source: dengyiwang share: September 5, 2017 morning 9: 30-12: 00 will be held at Shanghai New International Expo Center, Hall W5 D70 forum was by the China Assoc

With the continuous development and improvement of technology, the ultimate sound quality that was once unattainable is not so far away. Even some low-end speakers with relatively cheap price can bring some good sound quality feelings. Good speakers can make the sound more Rea

FPGA is the product of further development based on PAL, GAL, EPLD, CPLD and other programmable devices. It appears as a kind of semi-custom circuit in the ASIC field, that is to solve the deficiency of the custom circuit, and overcome the shortcomings of the original programm

Problem Description The monitoring system found that the homepage and other pages of the e-commerce website were intermittently inaccessible; View security protection and network traffic, application system load are normal; After the system restarts, it can be tempor