Year: 2025

Understanding the Basics: The Relationship Between ARM Instruction Set, ARM Architecture, ARM Cores, Cortex, SoC, Chips, and Microcontrollers

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Understanding the Basics: The Relationship Between ARM Instruction Set, ARM Architecture, ARM Cores, Cortex, SoC, Chips, and Microcontrollers

0 Introduction: Overview of ARM Company 1. ARM can be considered a company’s name, a general term for a type of microprocessor, and also a name for a technology. 2. ARM Company specializes in the design and development of chips based on RISC (Reduced Instruction Set Computer) technology. As an intellectual property supplier, it does … Read more

Practical Guide to Serial Communication with Android

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Practical Guide to Serial Communication with Android

Introduction In the previous article, we discussed the basics of serial communication. If you haven’t read it, I recommend you do so first; otherwise, you might not fully understand some of the content in this article. This article will explain the practical aspects of serial communication on the Android side, specifically how to implement data … Read more

Debugging Examples for Abnormal LCD Screen Display

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Debugging Examples for Abnormal LCD Screen Display

 When the LCD screen displays abnormally, in the past, we would deduce the parameters through the phenomenon, which was time-consuming and labor-intensive. With the long-storage oscilloscope, debugging the LCD controller is no longer a headache… When the LCD screen displays abnormally, in the past, we would deduce the parameters through the phenomenon, which was … Read more

Embedded Systems Learning Roadmap

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Embedded Systems Learning Roadmap

Hot Article Introduction | Click the title to read Embedded Professional Series Books In recent years, with the rapid development of mobile internet and the Internet of Things, embedded technology has become increasingly popular, playing an increasingly important role in communications, networking, industrial control, medical, electronics, and other fields. Before introducing the career development direction … Read more

How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

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How to Display Battery Voltage of High Frequency Head with PL18 and FRM302

🔊🔊 The FUS Classroom is starting again 🔊🔊 Recently, some model friends are worried about battery over-discharge when using PL18 with the FRM302 external battery. The FUS engineers considered this issue humanely during the design phase of the FRM302. It’s time for everyone to take out their PL18 and FRM302 to unlock their hidden new … Read more

Complete Linux Desktop and Micro Cloud on Raspberry Pi with Ubuntu 20.10

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Complete Linux Desktop and Micro Cloud on Raspberry Pi with Ubuntu 20.10

Introduction: Canonical today announced the release of Ubuntu 20.10 desktop and server systems optimized for Raspberry Pi to support researchers, inventors, education, and businesses. It brings the world’s most popular open platform to the most accessible hardware globally. Word count: 1647, estimated reading time: 2 minutes Author: Canonical October 22, 2020: Canonical today announced the … Read more

Getting Started with the ESP32 CAM Camera Module for Beginners

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Getting Started with the ESP32 CAM Camera Module for Beginners

A few days ago, a junior gave me an ESP32-CAM camera module. Now that I finally have some free time, I’m going to play with this camera module, so I can remotely monitor my home later. What is the ESP32-CAM Camera? The ESP32-CAM is a micro module based on the ESP32-S2 chip, featuring camera functionality, … Read more

Will ESP32 Replace STM32 in Embedded Systems?

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Will ESP32 Replace STM32 in Embedded Systems?

Click the above to select“Pin/Star Public Account” Welfare benefits, delivered in real time Hello everyone, I am Mai Ge. Recently, a reader asked. Will ESP32 replace STM32 in embedded systems in the future? Let me briefly share my views. Both ESP32 and STM32 have their own vertical niche areas. First, let’s talk about ESP32 Compared … Read more

7 Innovative Balancing Robots You Can Buy or DIY

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7 Innovative Balancing Robots You Can Buy or DIY

“ When it comes to DIY balancing robots, many manufacturers and enthusiasts have a great opportunity to showcase their project plans and validate their practices. On the other hand, for robotics experts, this provides a ready stage for showcasing amazing equipment. If you are skilled or just looking to choose some equipment for your model … Read more

Comparative Review of Four LCD Screen Smartphones at Different Price Points

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Comparative Review of Four LCD Screen Smartphones at Different Price Points

Click on the above blue text to follow us! Hello everyone! I am Xiaoxiao! Exquisite and interesting technology digital experience and review All in “Back and Forth Technology” Today we have brought four smartphones at different price points, all with LCD screens for comparison. From left to right, they are vivo Z3, Xiaomi 8 Youth … Read more