Do you still remember that the Geely Galaxy is positioned as a mid-to-high-end new energy vehicle series within Geely Auto’s product matrix? However, I have always felt that the previous Galaxy L6 and L7 models were not high-end enough in terms of body specifications, pricing, or configurations.It wasn’t until October 30 that Geely Galaxy’s first … Read more
During the development phase of CAN chips, various issues related to communication error management need to be validated. The ISO-16845 international standard specifies comprehensive testing standards, such as error frame detection, transmission frame-related detection, and error management logic validation. This article mainly shares effective and convenient methods to complete the testing. Traditionally, to simulate CRC … Read more
When communicating with others, we may encounter situations where the other person’s voice is too soft, or we are distracted and didn’t hear what they said. In such cases, we would certainly hope that the other person would repeat themselves. However, based on the Chinese language, our first reaction might be to say, “You can … Read more
Read the latest documentation and participate:【Find Errors in Documentation and Win Prizes】 ActivityFor the latest documentation content of this article, see:https://docs.openluat.com/air724ug/luatos/app/driver/spi/ 1. Introduction SPI stands for Serial Peripheral Interface. SPI is a high-speed, full-duplex, synchronous communication bus that only occupies four lines on the chip pins: SDI (Data Input), SDO (Data Output), SCLK (Clock), and … Read more
Click the blue text Follow us Introduction With the continuous development of motor control technology, communication methods have become increasingly important. Choosing the appropriate communication method is crucial for obtaining real-time motor parameters. Today, we will introduce SPI communication, which is key for data transmission between the motor and the AS5047P encoder. 1. SPI Communication … Read more
Main reference materials: Bilibili @ Jiangxie Technology STM32 Beginner’s Tutorial – 2023 Edition Detailed Explanation with Chinese Subtitles Development material download link: https://pan.baidu.com/s/1h_UjuQKDX9IpP-U1Effbsw?pwd=dspb Microcontroller kit: STM32F103C8T6 development board microcontroller C6T6 core board experimental board minimum system board kit Article source file link: https://github.com/INKEM/Knowledge_Base Introduction to SPI Peripherals • The STM32 integrates hardware SPI transceiver circuits, … Read more
What is Entware? Let’s talk about this “hidden powerhouse”. Entware is a package manager based on OPKG, specifically designed for embedded devices such as routers, NAS, and single-board computers (like Raspberry Pi and Banana Pi). Previously scattered across two projects, Entware-ng-3x and Entware-ng, they have now merged into a single Entware, providing unified management and … Read more
The wave of generative AI is driving explosive demand for data center GPUs, application-specific integrated circuits (ASICs), CPUs, DPUs, and network chips, with the market expected to exceed $370 billion by 2030. 1. Driven by Generative AI, the data center processor market is expected to reach $372 billion by 2030 The data center processor market … Read more
Source: Jiang Dongwen ChannelID: zscy006Author: Jiang Dongwen272.8 billion yuan, the largest semiconductor acquisition in history. On September 14, NVIDIA and SoftBank announced a final agreement for NVIDIA to acquire ARM from SoftBank for $40 billion. The most combative man in Silicon Valley, Jensen Huang, has bought the British chip design giant from Japan’s richest man, … Read more
TMTPost.com ｜Technology Leads the New Economy｜ Huawei currently procures some chips from its subsidiary HiSilicon Semiconductor. However, HiSilicon’s chips utilize ARM’s underlying technology. TMTPost Note (WeChat ID: taimeiti): According to BBC reports, the British chip design company ARM has informed its employees that all business with Huawei must be suspended. ARM’s designs form the basis … Read more