M55342M08B1Z26PTI

　　With the development of intelligent control, the analysis of blood cell status and parameters has also been continuously using the latest electronic, optical, chemical and computer technologies to ...[Details]

The German international technology group and inventor of specialty glass, Schott Group, remains committed to the Chinese market and will expand its participation in the 3rd China International Impor...[Details]

  As a light source with great development potential, LED 's long life, solid structure, low power consumption and flexible dimensions have attracted more and more attention. In recent years, LED, ...[Details]

1 Introduction Thermocouples are widely used in the field of temperature measurement due to their simple structure, easy manufacturing and wide temperature measurement range. However, the ...[Details]

On November 13, the 500 kV GIS, 500 kV interconnection transformer and 220 kV GIS of Zhangbei Converter Station (Zhongdu Converter Station) designed by China Energy Engineering Zhejiang Institute w...[Details]

According to Taiwan's "Business Times", due to the large-scale orders from mainland mobile phone manufacturers such as OPPO, vivo, and Xiaomi, IC design leader MediaTek's 5G mobile phone chip orders ...[Details]

Recently, Lenovo sent a lawyer's letter to Framework, saying that the power button on the latter's PC protective case is very similar to the icon of its brand "LEGION". This icon is a circular icon w...[Details]

Know the basic principles of using current probes: 1) There are two types of current probes used with oscilloscopes. aAC probe: Rogowski coil, current clamp. b AC and DC probes: current gun, high-fre...[Details]

Low voltage alarm of vehicle power supply The low voltage alarm indicates that when the voltage provided by the vehicle to the vehicle power supply is lower than a certain value, the vehicl...[Details]

We have already talked about how to initialize SPI. Next, let's talk about the sending function. First, the code void OLED_Writ_Bus(uint8_t _data) { Delay20us(); if (SPI_Busy == 0) { SPI_B...[Details]

How to determine the time base If the baud rate to be measured is 9600, then the time of each bit is: 1/9600 ≈ 104 μs. Generally, there are 5 small grids in each large grid horizontally on the oscill...[Details]

This evening (22), Huawei held a global online launch conference for the Mate40 series. Huawei Consumer Business CEO Yu Chengdong said that ten years ago, Huawei had only 1 million mobile phone users...[Details]

To analyze the architecture of the flash controller, we must first understand SSD. Generally speaking, there are two types of SSD storage media: one uses flash memory (Flash chip) as the storage me...[Details]

2012 is the first year that LEDs have entered indoor and home lighting on a large scale, and it is also the first year that civilian LEDs have begun to be used. As civilian products, more stringen...[Details]

Last time, we talked about returning the configuration descriptor to the main controller. Now, we will receive the string descriptor from the main controller. If there is no string descriptor specifie...[Details]