Comprehensive Word List for Grade 3 English (Starting from Year 3) with Phonetics

Comprehensive Word List for Grade 3 English (Starting from Year 3) with Phonetics

Foreign Language Teaching and Research Press Primary School English(Grade 3 Starting Point) Grade 3 First Semester + Second Semester Word List Description: 1.This word list is compiled for my own child, all words have been verified against the textbook to ensure accuracy. 2.The red phonetics are from Baidu Translate, all using British pronunciation. Grade 3 … Read more

Introducing the Banana Pi BPI-M5 Pro with RK3576 SoC

Introducing the Banana Pi BPI-M5 Pro with RK3576 SoC

Recently, there has been news about the Banana Pi BPI-M5 Pro, which for the first time adopts the RK3576 SoC. Let’s take a look at the specifics of this development board and learn more about the upcoming RK3576. Rockchip RK3576 features four 2.2GHz Cortex-A72 cores and four 1.8GHz Cortex-A53 cores, utilizing currently common cores, but … Read more

Message Communication Between Arm Cortex-M4 and Cortex-M7 Dual Cores

Message Communication Between Arm Cortex-M4 and Cortex-M7 Dual Cores

Follow Arm Technology Classroom by clicking the card below This article is authorized to be transferred from the WeChat public account Embedded Column. This article mainly shares the implementation of simple Asymmetric Multi-Processing (AMP) core-to-core communication using FreeRTOS message buffers, taking the STM32H7 (M4 and M7) dual-core processor as an example. 1. Overview The communication … Read more

Holtek Launches New HT32F49153/163 USB OTG Arm Cortex-M4 32-bit Microcontroller

Holtek Launches New HT32F49153/163 USB OTG Arm Cortex-M4 32-bit Microcontroller

丨Product Introduction丨 Holtek continues to expand its mid-to-high-end market product applications, launching the brand new HT32F49153/HT32F49163 series 32-bit microcontrollers, utilizing the high-performance Arm® Cortex®-M4 core, providing single-precision floating-point unit (FPU), supporting all Arm® single-precision data processing instructions and data types. This core also features a complete DSP instruction set and memory protection unit (MPU), enhancing … Read more

Thoughts on the Development of Embedded Technology

Thoughts on the Development of Embedded Technology

Introduction In the 1970s, the emergence of microprocessors allowed microcomputers to be embedded into an object system, achieving intelligent control of the object system. The computer systems that achieve intelligent control of the object system are called embedded computer systems. Initially, embedded systems were defined as: “application-centered, based on computer technology, software and hardware can … Read more

Basic Concepts of Image Processing: Notes and Records

Basic Concepts of Image Processing: Notes and Records

Click the blue text above to follow me Select “Pin to Top” to get updates —————————————————— 86, Denoising PGI performs all the computational steps required to process the original image into the final color image in a parallel rather than sequential manner, thus avoiding the amplification of noise. Noise is an inevitable part of any … Read more

DFRobot Launches Development Board for Edge Computing and AI Based on Intel Processors

DFRobot Launches Development Board for Edge Computing and AI Based on Intel Processors

【Click the above「blue words」 to follow the DF Maker Community and become a tech enthusiast together】 “The new Tremont core, iGPU, and Intel 7 process of the Intel® processor have significantly improved the performance of the N5105 compared to the previous generation. Under the same power consumption level, it is now possible to develop and … Read more

Detailed Explanation of Computer Basic Knowledge (Part One) – Multiple Choice Questions

Detailed Explanation of Computer Basic Knowledge (Part One) - Multiple Choice Questions

Warm Reminder 1. This public account provides information related to the computer level examination and explains Office knowledge points. To better learn practical knowledge, please click on the top to continue following. 2. There are various question banks on the market with varying quality. To avoid being deceived and ensure passing the exam at once, … Read more