ST0805B920KP200.25W

As we all know, the relationship between the frequency domain and the time domain can be described by Fourier theory. By performing inverse Fourier transform on the reflection and transmission freque...[Details]

    Abstract: By analyzing the interface circuit between the NE2000 network card and the microcomputer ISA bus, using the DSP chip TMS320F206 combined with the peripheral circuits to simulate the IS...[Details]

Many novice engineers, company purchasers and some people who are new to oscilloscopes but don't know much about them will struggle with the question of whether to buy domestic or imported oscillosco...[Details]

1 Introduction Most of the domestic control system development is organized by several people in groups according to different projects. Due to the lack of a stable hardware foundation, the f...[Details]

Jiwei.com reported on January 20 that China Telecom’s official Weibo account announced a good news today, that is, Guangdong’s 5G independent network is fully launched. Regarding 5G independent net...[Details]

According to China Business News, after nearly four months in office, former Samsung China CEO Zhang Yuanji has resigned from Beijing ESWIN Technology Group Co., Ltd. Before his resignation, Zhang Yu...[Details]

With the development of the pure electric vehicle industry, the integration level of electric drive assemblies is getting higher and higher, and domestic parts manufacturers have launched "two-in-o...[Details]

        NVIC, Chinese name Nested Interrupt Vector Controller, is a unique integrated unit inside the Cortex-M3 series controller, which is closely integrated with the CPU, reduces interrupt latency a...[Details]

On July 7, the Semiconductor Industry Association (SIA) announced that global semiconductor industry sales in May 2021 were $43.6 billion, up 26.2% from $34.6 billion in May 2020 and up 4.1% from Apr...[Details]

First, let’s take a look at the official information on single pulse mode. Let's look at the implementation of C code void PWM_GPIO_Init( void ) {     PC_DDR_DDR6 = 1; // output pin PC6 TIM1_C...[Details]

It is the so-called organic light-emitting diode. Its biggest feature is that it is a self-luminous body, so it does not need a backlight (Backlight) and a color filter (Color Filter) and other str...[Details]

In the water supply system, the power consumption of the water pump accounts for more than 21% of the total power consumption. The technical transformation of the water pump operation using variabl...[Details]

Technical background: With the continuous development of the national economy, the requirements for the power supply reliability of 10kV distribution lines are getting higher and higher. The power ...[Details]

　　Introduction: Liquid crystal display is a widely used function in the current single-chip microcomputer technology. Using the powerful AT89S52 single-chip microcomputer and programming software Vis...[Details]

On the morning of November 5, 2024, Dalian Rongke Energy Storage Group Co., Ltd. held a donation ceremony for the Rongke Energy Storage Education Fund and Yanhui Scholarship at the Sixth Junior High S...[Details]