Getting Started with CPU Circuit Design in Embedded Development
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What Does the Adoption of FPGA in iPhone 7 Mean?
Recently, Apple’s iPhone 7 has officially gone on sale, and the iFixit team in San Luis Obispo, California, has "disassembled" the iPhone 7 Plus, and their teardown images and commentary report quickly took over the tech media worldwide.
The main board of the iPhone 7 Plus integrates a very small FPGA, measuring 2mmx2mm. This chip is the low-density, low-power small package FPGA called iCE40, which was launched by
Differences and Similarities Between RTOS and Linux
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作者 | strongerHuang
公众号 | strongerHuang
Comprehensive Guide to Anti-Debugging Techniques in Android Reverse Engineering
Comprehensive Guide to Anti-Debugging Techniques in Android Reverse Engineering
It has been a while since I last wrote an article. Recently, I have been working on several bank projects, and most financial apps have anti-debugging measures. Today, I would like to share some anti-debugging strategies that I frequently encounter in these projects. The following methods are based on practical experiences, and I welcome readers to contribute any additional anti-debugging strategies.
Thanks: Special thanks to the experts from the Kanxue Forum, CSDN (Xiaodao
Why C++ is Not Recommended for Microcontroller Programming
Running .NET Core 3.0 on Raspberry Pi 4: Truly 64-Bit!
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Introduction
Not long ago, I wrote an article titled "Installing .NET Core 3.0 Runtime and SDK on Raspberry Pi 4", followed by subsequent articles on "Auto-Starting .NET Core 3.0 on Raspberry Pi", "Nginx Configuration for Internal Access to Raspberry Pi 4 ASP.NET Core 3.0 Website", and "Tianpai Magic | .NET Core 3.0 + Azure Remote Lighting of a Lamp on Raspberry
Next Generation Open Source Teaching Robot Platform – TurtleBot 4
Today, Xiaolan will introduce the new generation TURTLEBOT 4 learning platform launched by ROS.
It is a mobile robot based on ROS2, built on the Create 3 developed in close collaboration with iRobot and Open Robotics, capable of mapping its surroundings, autonomous navigation, running AI models on its camera, etc., mainly used for education and research.
For beginners in robotics, it is a relatively affordable way to get started with ROS
12 Amazing Use Cases for Raspberry Pi Clusters
You may have realized the usefulness of Raspberry Pi Clusters in learning, experimenting, and creating innovations. If you have never heard of it, let’s say it is a wise investment to enhance your skills and improve the performance of local computer systems.
However, why bother with a Raspberry Pi cluster
Is Open Source the Cure for RTOS?
Last month, an inconspicuous news sparked a stir in the embedded industry.Microsoft announced that it would host Azure RTOS at the Eclipse Foundation, rename it to Eclipse ThreadX, and transition to an open-source model.
Practical Configuration for Raspberry Pi B (VNC and Serial Port)
This section discusses practical application configurations, which are not the configurations mentioned earlier under the /boot partition such as config.txt for the display, GPU, etc. Since this is called getting started, the main focus is on practical configurations.
1. Serial Port Debugging with Raspberry Pi
The cables used are USB to TTL cables. 
Generally, there are four colors: red, black, white, and green. The red power line is not needed;