-
On February 16, technology media Android Police brought a hands-on review of the Samsung Galaxy S22 Ultra, saying that "the Galaxy S22 Ultra is a universal phone." Android Police pointed ou...[Details]
-
1) Floating input (default state): GPIO_Mode_IN_FLOATING The pin itself is considered open circuit, the level is determined by the external circuit, and cannot be output; 2) Pull-up input: GP...[Details]
-
Not long ago, there was a report that Leyard assisted Zhejiang Satellite TV in building the first all- LED background news studio. This trend also shows that LED screens are becoming more and more ...[Details]
-
The Hexapod Tumbler is a widely used instrument for evaluating the appearance retention of carpets over time. It complies with many standards including ISO 9405, ISO 10361; BS EN 1471; IWS 247&251; W...[Details]
-
The ST7580 is a flexible power line networking system-on-chip combining a high performing PHY processor core and a protocol controller with a fully integrated analog front end (AFE) and line driver fo...[Details]
-
In recent days, the 7nm and 5nm process wafer foundry chip production capacity represented by TSMC has become the focus of industry attention at the same time (most of these advanced processes use 12...[Details]
-
On March 19, Gao Xiaofa, general manager of Wenzhou Zinc Era Energy Co., Ltd., and his delegation went to the State Grid Wenzhou Power Supply Company for exchanges and learning. They had in-depth e...[Details]
-
1 System solution analysis
According to the current domestic and international technical level, the queue management system can be divided into wired system and
wireless system
, an...[Details]
-
It is reported that Gree Group is planning to transfer part of its shares in Gree Electric Appliances, which involves a change in the company's control. The outside world believes that no matter who ...[Details]
-
Liquid specific gravity balance is a teaching instrument and an indispensable liquid measurement tool in laboratories, research rooms and other fields. We must also master the key points of using liqu...[Details]
-
The quality of LCD screen design is directly related to the overall performance of smartphones. However, there are many types of LCD screens, and engineers need to design for the timing matching, p...[Details]
-
The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, su...[Details]
-
When talking about the development of new energy vehicles, we cannot avoid the issue of power batteries, which are called the "heart" and "soul" of new energy vehicles. The technical level of power b...[Details]
-
X0115ML is ST 's first compact silicon-controlled rectifier (SCR) with an off-state surge peak voltage of 750 V designed for ground fault circuit interrupters (GFCI) and arc fault ci...[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]