1N4948GP/91

　　Although DS1820 has the advantages of simple temperature measurement system, high temperature measurement accuracy, convenient connection, and less occupied port lines, the following issues should b...[Details]

1 Introduction With the development of engine electronic control technology, higher requirements are put forward for engine testing. The automation of engine testing has become an importan...[Details]

BYD responded to the Shenzhen Stock Exchange's inquiry letter, responding to questions such as the company's operating income increased year-on-year, but the reasons and rationality for the year-on-y...[Details]

Prior to 1990, standard automotive headlight assemblies contained only incandescent light sources and were mostly self-contained to create all the functions needed. Whether these functions were creat...[Details]

1 Introduction In recent years, with the continuous increase of high-power nonlinear loads, the reactive impact and harmonic pollution of the power grid have been on the rise, resulting in an incre...[Details]

 On November 24, Xinhai Technology stated on an interactive platform that the company's MCU has been widely used in TWS earphone charging cases of Xiaomi and many other companies. According to inform...[Details]

      At Xiaomi's press conference, it may receive as much attention as Xiaomi 11 Ultra and MIX FOLD. 　　In the first half of the Xiaomi press conference, there was a new product that attracted a lot ...[Details]

　     South Korean scientists want to use human urine to generate electricity for cars, homes and cities. They plan to replace expensive platinum in fuel cells with carbon that occurs naturally in ...[Details]

Usually, when measuring the anti-interference ability of a spread spectrum system, the concept of "processing gain" is introduced, which is also generally called spread spectrum gain. It is define...[Details]

I often go out or travel on business, and I always feel uncomfortable holding the current large-screen mobile phone, and it is not very convenient to operate with one hand. After learning about the m...[Details]

　　Today, engineers are faced with increasingly demanding and complex testing tasks. Sometimes the equipment can work properly in the experiment, but when it is actually used in the field, there will ...[Details]

(1) Appearance of single-chip microcomputer (AT89S51) (2) Pin function diagram of single-chip microcomputer (AT89S51) (3) The 51 series microcontrollers ...[Details]

　　For microcontroller beginners, a digital voltmeter is a good exercise project. In this article, microcontroller development engineers share a simple digital voltmeter developed using a PIC microcon...[Details]

The use of stm32 is different from that of 51 microcontroller. The microcontroller can directly operate the io port by connecting the crystal oscillator and the power supply, but the clock of stm32 i...[Details]

Wollongong-based energy storage company Green Gravity has begun regional studies, site concept engineering and local community engagement at Mount Isa in Queensland, Australia, 1,80...[Details]