HB12120-KU1

Controlling the pins of a microcontroller is divided into two knowledge points. One is how to make the pin microcontroller output high and low levels, and the other is how to detect whether the level...[Details]

DEKRA Selects Keysight Technologies for Compliance Validation of 5G, Wi-Fi and Bluetooth Devices Leading global test organization expands use of Keysight test platforms to address contin...[Details]

Nowadays, people's lives are increasingly inseparable from mobile phones, and the cycle of mobile phone manufacturers launching new devices is getting shorter and shorter. Recently, the Guojin Securi...[Details]

1 Overview Among the many bus standards, various buses are called standard, but in industries or fields where market competition cannot be divided into different areas, various buses penetrate...[Details]

With the rapid development of electronic technology and the requirements of green environmental protection, people have higher and higher requirements for the performance of automobile engine ignition...[Details]

On November 30, Wu Kai, chief scientist of CATL , announced that CATL’s smart skateboard chassis is expected to be mass-produced in the third quarter of 2024. It is reported that CATL’s smart skate...[Details]

The moisture resistance microbial penetration tester is used to measure the material's resistance to the penetration of bacteria in liquids when subjected to mechanical friction (the shielding perfor...[Details]

China Energy Storage Network News: The major National Social Science Fund bidding project "China's Electricity Interconnection with Neighboring Countries - Taking Russia and Southeast Asian C...[Details]

Line Amplifier Line Amplifier An adjustable opto-mechanical aperture inside a camera lens that controls the amount of light passing through the lens. An amplifier for driving audio or video si...[Details]

After reading Atom's STM32 IAP tutorial, I wondered what bootloader meant at first, and almost confused it with uboot. In fact, the "bootloader" of stm32 does not need to write assembly and link scri...[Details]

According to foreign media reports, Korean researchers have developed a high-capacity positive electrode material that can enable lithium-ion batteries to maintain hundreds of stable charge and disch...[Details]

     Xiaomi MIX 4 announced a new packaging and launched the exploration theme version. The exploration never stops and we move towards the new. 　　As can be seen from the picture, the new packaging...[Details]

ORG 0000H //Assembly start address NUMB        EQU     30H FONT        EQU     31H INT: MOV NUMB,#00H; The number to be displayed is sent to the NUMB unit             MOV R2,#04H START:      MOV A,NU...[Details]

Today, the 2019 OPPO Developer Conference was held in Beijing. Duan Yaohui, Vice President of OPPO and President of the Internet Business Unit, revealed that the monthly active users of OPPO Quick Ap...[Details]

Static electricity is the excess or deficiency of static charge on the surface of an object. It is a kind of electrical energy. Static electricity is the result of the imbalance of positive a...[Details]