M55342H02B1K20TWI

The past year has seen profound changes in China's mobile phone industry. The traditional feature phone market has shrunk dramatically, while smartphones and quasi-smartphones have become the new d...[Details]

According to foreign media reports, Apple is developing a patent called "System for Improving the Function of Automobile Side-View Mirrors ", which can project images of the area around the car's...[Details]

What are the challenges of testing power consumption and battery for wireless IoT nodes and wearable devices? EEWorldonline invited giants in the test and measurement industry to discuss this issue, ...[Details]

When choosing a multimeter or talking about multimeters with other engineers, you will always hear the term "a few and a half digits" when comparing various indicators of multimeters. For example, ol...[Details]

first part 1. Introduction to MCU: 1. Basic knowledge Micro Controller Unit, or MCU for short; It integrates a series of common computer hardware functions such as CPU, RAM, ROM, timer, interrupt...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

  1. The concept of priority in STM32 (Cortex-M3)     There are two priority concepts in STM32 (Cortex-M3): preemptive priority and response priority. The response priority is also called "sub-pr...[Details]

China is changing, adapting to the trend "In the past 15 to 20 years, China is forming its own unique standard system instead of copying Western standards." Peter Austin, general manager of North Ame...[Details]

Analysis of the reasons why the hot runner heating ring does not heat up: 1. Heating coil damage 2. No strong power output 3. Contactor burns out 4. The contactor has no control power supply 5. Line ...[Details]

1 Introduction Power electronic products are widely used in the field of industrial control, and users have higher and higher requirements for power quality, among which the most prominent are volt...[Details]

The U.S. Department of Energy recently announced that AMD, a world-renowned semiconductor technology company, will work with supercomputer manufacturer Cray to build the world's fastest supercomputer...[Details]

May 14, 2024, Shanghai - Naxin Micro announced today the launch of the cost-effective push-pull transformer driver NSIP605x series. The series includes NSIP6051 with an output power of 1W and N...[Details]

　　Since the Covid-19 outbreak, infrared thermometers have been used as screening tools to scan people at airports, train stations and other crowded places. These scans are used to identify potential ...[Details]

According to The Paper, the 2019 International Chip Conference (Chips 2019) was held in Beijing recently, and Ni Guangnan, an academician of the Chinese Academy of Engineering, looked forward to the ...[Details]

Equivalent circuit of active filter Figure 1. Equivalent circuit of active filter In the active filter, each half-bridge arm is composed of a fully controlled switch device and a diode connect...[Details]