HIF6-40D-1.27R(20)

According to reports on December 28, multiple domestic media reported that Tesla’s Shanghai Gigafactory will implement production cuts in January next year, which also means that the factory’s produc...[Details]

Interleaving is a special parallel connection method, that is, there is a unique phase relationship between two or more power stages (usually called phases or channels). In order to maintain the full...[Details]

A linear three-terminal regulator current expansion circuit, This circuit is a very common linear three-terminal regulator current expansion circuit. When we use it in practice, we encou...[Details]

Both soft starter and step-down starter are devices used to start motors. They each have their own advantages and disadvantages and are suitable for different application scenarios. The following i...[Details]

The goal of this article is to modify the ST official lwip transplantation project based on the previous hardware, so that the PC function can ping stm32 Material preparation: Hardware basis: stm...[Details]

Today I will continue to talk about series 2, mainly sharing with you the material list and transformer structure.                 Double-click a component in the schematic diagram t...[Details]

There is a crystal oscillator in every single-chip microcomputer system, the full name is a crystal oscillator. The role of the crystal oscillator in the single-chip microcomputer system is very impo...[Details]

In iOS 15, Apple's Maps app included the ability to use augmented reality walking directions in some major cities, and today we learned that Tokyo, Japan, has added the feature. AR mode can do this...[Details]

On October 15th, at yesterday's 2021 Global Mobile Broadband Forum (MBBF2021), Yang Chaobin, President of Huawei's Wireless Network Product Line, delivered a keynote speech entitled "Innovation Etern...[Details]

Conditional transfer instructions refer to relative transfers when certain conditions are met. (1) Comparison transfer instructions  CJNE A, #data, rel  CJNE A, direct, rel  CJNE Rn, #data, rel  ...[Details]

static void Rheostat_ADC_GPIO_Config(void) { GPIO_InitTypeDef GPIO_InitStructure;//2.3.4 // ʹÄÜ GPIO ʱÖÓ RCC_AHB1PeriphClockCmd(RHEOSTAT_ADC_GPIO_CLK, ENABLE); // RCC_AHB1PeriphClockCmd(RCC_AHB1Per...[Details]

Previously, Honor officially announced that the Honor 30 series new product launch conference will be held on April 15. Xiong Junmin, Vice President (Product) of Honor Business Department, also confi...[Details]

Several connection methods of RC oscillator circuit 1. The simplest oscillator The characteristics of this oscillator are: T≈(1.4～2.3)R*C Power supply fluctuations will make the frequency unstab...[Details]

By Jim Turley “One of the keys to happiness is a bad memory.” – Rita Mae Brown A few years ago, you designed a nice microcontroller-based system, it sold well, and thousands of products are alrea...[Details]

Abstract: This paper discusses the design of a multi-point alarm electronic calendar clock system. Under the control of the VRS51L3074 single-chip computer, the serial clock chip DSl2887 is used to...[Details]