First, we have the Firefly ITX-3588J that I previously reviewed, which you should be familiar with. I have published several articles about it, and I will link them below for those interested. RK3588 is finally here, Firefly has launched the Firefly ITX-3588J first RK3588 performance is really strong, comparable to Huawei Kirin 990, Firefly ITX-3588J … Read more
Follow+Star Public Number, don’t miss the wonderful content Source | Network RTOS plays an important role in embedded development, so when exactly do we need to use RTOS? ■ When do we actually need a real-time operating system? Do most embedded projects still require a real-time operating system? Considering the speed of today’s high-performance processors … Read more
Yesterday, I shared the design plan for the smart assistant ‘JARVIS’. I wonder what everyone thinks after reading it? If this plan were actually implemented, what would the effect be? Today, I am excited to present the project showcase, let’s see how to create our own smart voice assistant! Phase two project report has been … Read more
Hot Articles Recommended: Settled! Tsinghua genius Wang Yin joins Huawei at level 22, former Alibaba P10 Zhao Haiping joins ByteDance, possibly at level 4+ Baidu Netdisk “Cracked Version”, Pandownload developer arrested Author: Focusing Link: https://juejin.im/post/5c984e926fb9a070c975a9b4 1. How to conduct unit testing and ensure app stability? Reference Answer: To test Android applications, the following types of … Read more
Visit the website: Raspberry Pi OS – Download Raspberry Pi Imager. After saving it locally, proceed with the installation. Run the Program Select your Raspberry Pi type, then choose the operating system you want to install. Install the Operating System Then click next to install the operating system. Installation Complete Once the installation is complete, … Read more
Follow+Star public account, don’t miss exciting content Reprinted from | The Last Bug Today, I will explain the concepts of threads, processes, and coroutines in OS, and see which one tasks in RTOS belong to. 1. Overall Relationship Diagram of the Three Many friends encounter various program forms while learning OS, such as processes, threads, … Read more
Environment Description OS: Ubuntu 20.04.5 LTS GCC: arm-none-linux-gnueabihf-gcc 10.3.0 Compiler download link: Downloads | GNU-A Downloads – Arm Developer[1] U-Boot Porting Current latest version v2023.04-rc2 download link: https://github.com/u-boot/u-boot/archive/refs/tags/v2023.04-rc2.tar.gz[2] Set cross compiler: export CROSS_COMPILE=arm-none-linux-gnueabihf- Compile configuration: make nanopi_neo_defconfig Compile: make -j8 Encountered issues: Solution: sudo apt install python3-pip pip3 install setuptools Compilation output: Burning: sudo dd … Read more
Hello everyone, I am Xiaoyueyue. A few days ago, we published two articles about Raspberry Pi 4: “The New Raspberry Pi 4 – The Most Powerful Raspberry Pi Ever!” and “Raspberry Pi 4, Redefining the Gold Standard of Single Board Computers”. Today, let’s talk about overclocking the Raspberry Pi 4. As with previous generations, the … Read more
Click the blue text above to follow us Pingsheng ElectronicsEmbedded Industrial Computer (DATA-7401) is an intelligent terminal that integrates 4G communication functionality and a 5-inch color touchscreen, achieving various functions such as wireless remote communication, human-computer interaction interface, and data collection, widely used in smart industry, smart agriculture, smart water management, smart heating, smart transportation, … Read more
