SS025M4R70B3F50407

As the core power conversion device in the motor controller, the power control module mainly uses silicon-based IGBT modules as semiconductor devices. The battery transmits energy to the outside ...[Details]

On September 3, the Pixel 8a is very close to the Pixel 8 in terms of price and hardware, but the next generation model may change. According to AndroidAuthority, internal information from Google i...[Details]

There are 7 ARM processor working modes: USR mode     Normal user mode, normal program execution mode FIQ mode (Fast Interrupt Request)      handles fast interrupts, supports high-speed data transmi...[Details]

      Foreign media reported that Garmin has launched a new Enduro series smartwatch specifically for athletes, and promised to provide a pretty amazing battery life experience. The company said in a...[Details]

An engineer in Shenzhen Futian Huaqiangbei who specializes in screen development and production needs to use an oscilloscope to measure a series of pulse signals when the Apple tablet computer iPad p...[Details]

#include "IIC.h" #include "systick.h" //IIC communication in high-speed mode /* SCL initialization, because SCL has always been in output mode, */ void IIC_init(void) { RCC- AHB1ENR |= (1 1); GPIOB- ...[Details]

1 LED lighting and LED thyristor (TRAIC) dimming control It has been more than 30 years since the first batch of LEDs entered the market in 1968. With the development of new materia...[Details]

Spectrum analysis is a quick way to observe and measure signal amplitude and signal distortion. Its display directly reflects the Fourier transform amplitude of the input signal. The measurement rang...[Details]

1. The steps of making MP3 by single chip microcomputer are very detailed. PLAY key plays music. FUNC is used to switch between music selection, volume control and sound effect control. PREVIOUS, whe...[Details]

Since the time difference clamp-on ultrasonic flowmeter has advantages that other flowmeters cannot match, the probe can be installed on the outer surface of the pipeline to measure flow without inte...[Details]

     Snow scenes have a kind of magic to many friends who like taking photos. Sharing the beauty of the snow has become an annual event, especially in the capital city where historical buildings are ...[Details]

Using the three most basic PWM converters, in addition to deriving new converters using an evolutionary approach, new converters can also be derived using a cascade approach. After combining t...[Details]

As servers and data centers are increasingly used around the world, there is a growing need for stable and efficient power supplies to cope with the increasing power consumption. Power ...[Details]

Let me start by borrowing a line from a classic movie: "Life is like a box of chocolates. You never know what you're going to get." Here, it doesn't feel out of place to replace life with OTA. Admitt...[Details]

BBA, which realized the situation later, finally began to feel proud. An obvious trend at this Guangzhou Auto Show is that luxury brands that were once considered "insigni...[Details]