Some image sources and the website to download this model are as follows: https://grabcad.com/library/arduino-uno-rev-3-ch340-1 Follow the WeChat public account “Mechanical Drawing Dog” to get more related resources. Notes: This article is only a collection of images and is for appreciation. If you need to share, please follow the “Disclaimer” in the “More Drawings” section on … Read more
Firefly, Orange Pi, Banana Pi, and FriendlyARM are names familiar to those who have worked with development boards, but most people may not have heard of these brands. In fact, many large companies have launched development boards, but they are not widely known. Here, I will review the development boards produced by these major manufacturers. … Read more
In our 14th and final article of the Raspberry Pi introductory series, let’s review everything we’ve learned. — Anderson Silva Happy Pi Day! Every year on March 14, we geeks celebrate Pi Day. We abbreviate the date as: MMDD, so March 14 is written as 03/14, reminding us of 3.14, or the first three digits … Read more
Follow “Embedded Mixed Bag“, star the public account, and let’s improve together! Source: Internet 1. Software Introduction MagicMirror² is an open-source modular smart mirror system (Raspberry Pi Smart Mirror) that allows you to build your smart mirror, becoming the brain of your mirror, intelligently displaying time, calendar, weather, news, voice interaction, and more. It focuses … Read more
Creative Project Development with Arduino Arduino is a user-friendly open-source hardware platform that is popular among DIY enthusiasts and engineers. It provides a rich set of libraries and a development environment, enabling even beginners with no background to quickly get started with embedded development. This article will demonstrate how to use Arduino for development through … Read more
Many students who are new to the electronics industry, or engineers just starting out, often face the question of how to choose an ARM development board. The author shares personal experiences to provide insights on “how to choose an ARM development board”. Starting Out I once thought I was smart, but later realized I was … Read more
For collaboration needs during the internal testing phase of the product, please contact the editor via WeChat: chailiren27 1 Product Introduction EasyMv Visual Inspection System is an embedded visual inspection system developed by Beijing Muwei Technology Visual Studio. The purpose of this system is to simplify the visual inspection process, reduce the difficulty of visual … Read more
In the 21st century, technology has advanced rapidly. The microcontrollers in the hands of geeks have evolved from the old 51 and PIC to AVR and STM32, along with various convenient development tools, such as the once-popular Arduino. However, the Atmega328-based AVR microcontroller is still quite outdated, being almost 20 years old, while ARM is … Read more
After the start of the school year, the REI Robotics Club at Shenzhen Middle School will focus on embedded development (based on the Arduino platform) along with mechanical structure and modeling. What is Arduino? Arduino is a convenient, flexible, and easy-to-use open-source electronic prototyping platform. It includes hardware (various models of Arduino boards) and software … Read more
When it comes to comparing the performance of Arduino and STM32, who is more powerful? Many electronics enthusiasts face a dilemma when choosing between Arduino and STM32, not knowing how to decide. Arduino has always been in a hot state, but STM32 has more interfaces, stronger performance, and faster speed? Features of Arduino and STM32 … Read more