Nvidia is a leader in AI . We in the automotive industry often hear about its various smart driving chips . At the same time, we also see that Nvidia’s financial report singles out an automotive industry sector, but it accounts for a small proportion of Nvidia’s revenue and has show
Zeng Yuqun, founder of CATL , said that European battery companies have huge problems in design, technology and equipment. As soon as he finished speaking, Europe's largest battery company, which had burned through hundreds of billions of yuan in the past seven years, could no longer hold on
Application technology丨Huayang's new generation of electronic exterior rearview mirror (passenger car) Application field: Intelligent cockpit Unique advantages: It is not afraid of complex lighting environments such as rain, snow, fog, low illumina
Most phones and tablets rely on passive cooling, which dissipates heat into the body of the device (and ultimately into your palm). Active cooling fans can help, but traditional fans are too large to fit inside smartphones, tablets, or even some laptops. Micro speaker maker xMEMS believes it has the world
CAN SIC technology adds specific functional modules to the CAN transceiver. When a transition from dominant level to recessive level occurs on the CAN bus, the CAN transceiver with SIC function activates the ringing suppression circuit, strongly drives the bus to the recessive level, and maintains a low output
From autonomous vehicles to daily commuter or commercial vehicles, various communication links including cellular, WiFi, navigation (GNSS/GPS/Beidou/Glo- NASS ), UWB, etc. are now standard in new cars. As automotive antenna prototype testing and certification testing began to b
July 9 news: Unlike Tesla, the intelligent driving of domestic new car manufacturers generally adopts a fusion perception solution, with lidar as the core, assisted by millimeter-wave radar, high-definition cameras, etc. However, with the rapid iteration and development of FSD, especially the current end-to-end tech
1. Introduction to OLED display panels Take the QG-2864TMBEG01 OLED as an example, it supports three control methods: Parallel/i2c/SPI. Here we only use SPI control. See the attachment for its product specification. Parallel interface timing: SPI serial interface timing
The stator winding of the motor is the part that generates the rotating magnetic field. Its failure will directly affect the normal operation of the motor. Common faults of the stator winding are as follows: 1. Dampness If the humidity is high in the storage or working place of the motor, the motor m
The motor consumes electrical energy and generates mechanical energy. The ratio of mechanical energy generated to electrical energy consumed is called "efficiency". To maximize efficiency, we must first understand where energy is lost. Copper consumption Copper loss is "parasitic" on the current. Whe
From January to April 2024, the total battery consumption of electric vehicles (EV, PHEV, HEV) sold worldwide (excluding China) was approximately 101.1GWh, an increase of 13.8% over the same period last year. On June 10, South Korean research institution SNE Research disclosed da
Since its establishment, Leadshine has been serving the world's manufacturing industry, focusing on the field of motion control. In 2008, in order to meet the domestic demand for domestic substitution of imported stepper drives, Leadshine independently developed and quickly launched the first generation of dome
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 authoritative robot professional media - OFweek Robot. This selection is a major brand event in China's robot industry and one of
stc12c5a60s2 Among the many 51 series microcontrollers, the 1T enhanced series of the domestic STC company is more competitive, because it is not only fully compatible with 8051 instructions and pins, but also has a large-capacity program memory on the chip and is made of FLASH technology. For example, the STC12C5A6
On January 16, 2024, BYD Dream Day was officially held. This grand conference, which the official had high hopes for and endowed with high energy, released many new technologies for the intelligentization of the group's new energy vehicles. In summary, it can be summarized as intelligent architecture, intelligent cock
On January 11, 2024, the China Automotive Power Battery Industry Innovation Alliance (referred to as the " Battery Alliance") released domestic power and energy storage battery sales and vehicle installation data for December 2023 and the whole year of 2023. Data overview Data show that in December 2023, my countr
Zuosi Auto R&D released the "2022-2023 Baidu Intelligent Driving Business Analysis Report". Baidu's development paths in the field of autonomous driving are divided into three: Apollo platform, autonomous driving travel service platform "Carrot Run", and intelligent driving solutions. Apollo platform In July 201
Against the background of crazy price cuts and promotions in the entire automobile market, my country's new energy vehicle sales did not increase significantly in the first quarter of this year. At the same time, my country's power battery vehicle installations did not rise significantly in the first quarter. On the c
Take stock of the second domestic battery company - Fudi Battery, which is BYD's battery company with vertical layout in the battery field. After the release of Blade Battery , the output of Fudi Battery has seen a huge leap. Of course, customer concentration is still very focused on the original needs of BYD. ▲Figu
Before we understand the grain moisture meter in detail, let’s first understand the meaning of measuring grain moisture. 1. Mildew: During storage, the moisture content of seeds is too high and respiration is strong, which generates a large amount of respiratory heat and moisture, which will cause the seed pile to hea