According to foreign media reports, the Seoul National University College of Engineering announced that a research team led by Professor Ho Won Jang of the Department of Materials Science and Engineering has developed neuromorphic hardware capable of performing artificial intelligence (AI) computing with ultra-low p

In the field of material science and industrial production, the sintering process plays a vital role in changing the properties and shape of materials to meet various special application requirements. In this process, vacuum sintering furnaces have first-class advantages. They can sinter under specific conditions to

On September 3, as a cutting-edge technology explored by various countries, brain-computer interface (BMI) is expected to bring more groundbreaking solutions to help patients with severe movement disorders restore communication and body control, and may be expanded to the fields of speech synthesis and handwriting a

Once upon a time, automotive-grade chips have always been the domain of foreign giants. At the end of 2020, the emergence of the automotive chip shortage crisis, coupled with the transformation to intelligence and electrification, has made the importance of automotive chips continue to highlight, and the

Introduction Due to mechanical structure limitations, stepper motors may sometimes get stuck in adaptive front-lighting system (AFS) applications. Once the motor gets stuck, the electronic control unit (ECU) will lose the tracking information of the headlight position and respond inappropriately, causing extrem

The internal temperature of the engine is very high when it is working, so how does it cool and lubricate itself? Today, the editor will take you to learn about the cooling and lubrication systems of the engine! To ensure the normal operation of the automobile engine, the lubrication system and cooling sy

1. Parameter setting analysis (1) open: soc_pcm_open calls the open or startup functions of cpu_dai, dma, codec_dai, and machine in sequence. Only add parameter-related code in the open function of dma. (2) SNDRV_PCM_IOCTL_HW_PARAMS: soc_pcm_hw_params calls the hw_params functions of machine, co

BMW boss Oliver Zipse has confirmed that BMW's panoramic full-width head-up display, previewed at the 2023 Consumer Electronics Show, will make its way into production cars in 2025, with him making the announcement at the brand's 2023 annual conference. As we already know, this system will be one of the f

Audio preference has always been considered a personal experience. What one person considers good may not be so for another. However, with the support of Personalized Spatial Audio in Apple iOS 16, there are many different opinions on many channels, and misinformation and false alarms are emerging. This article will

Charging time is a major consideration for consumers and businesses when evaluating electric vehicle (EV) purchases. In order to shorten charging time, the industry is turning to direct current charging piles (DCFC). DCFC bypasses the electric vehicle's on-board charger and delivers higher power directly to the bat

The Canadian Robotics Commission (CRC) has entered into a $100,000 funding partnership with the Next Generation Manufacturing Centre (NGen) in December 2023, a global innovation cluster for advanced manufacturing in Canada. The CRC says the funding will play a vital role in helping it grow Canada’s robo

1 Introduction Due to the rapid development of the economy, people's living standards have been greatly improved, and the pace of life has become faster and faster. Therefore, home appliance remote control and home security are also needed and valued by people. With the AT89C51 microcontroller as the core, electrical

1. Memory interface concept S3C2440 is a system on a chip, with a GPIO controller (connected to GPIO pins (GPA-GPH)), a serial port controller (connected to TXD RXD pins), a memory controller, a Nand controller, etc... 1. Different types of controllers: (1) The GPIO controller is a gate circuit, does not involve tim

With the advancement of the new four modernizations of automobiles, the trend of software and hardware decoupling is obvious, the automobile industry chain is facing structural changes, and the new energy vehicle market has shifted from policy-driven to market-driven. Demand drives supply, coupled with the core shor

A stepper motor is an electromechanical component that converts electrical pulse signals into angular or linear displacement. It is widely used in industrial automation control, CNC machine tools, robots and other fields. In remote experimental systems, it is often necessary to use stepper motors to automatically adju

1 Introduction Testing technology is a professional basic course for engineering majors in colleges and universities in my country. The content and names of the courses vary slightly with different majors, such as testing technology, mechanical engineering testing technology, thermal energy and power engineering testi

The I2C interface involves a total of 18 registers. Let’s analyze them in detail below. Let’s first look at the I2C configuration register CFG. The following table shows its entire bit structure. Its addresses are 0x40050000 (I2C0), 0x40054000 (I2C1), 0x40070000 (I2C2), and 0x40074000 (I2C3). It contains mode setting

The flow of talents reflects the rise and fall of an industry. In March this year, two personnel news attracted the attention of the autonomous driving industry: In early March, Chen Junbo, the former head of autonomous driving at Alibaba Damo Academy, resigned and entered the field of outdoor cleaning robots to s

The plant canopy measuring instrument can be widely used in agricultural production and agricultural scientific research. It is used to investigate canopy light energy resources, measure the interception of light in the plant canopy, and study the growth and development, yield quality and light energy of crops. Takin

Recently, Tesla announced that it will invest more than $3.6 billion to expand the Nevada Gigafactory, which will include a factory to produce electric truck Semi and a battery factory. I believe many readers will be surprised when they see the battery factory. Hasn’t Tesla always sourced batteries from outside?