Recently, I’ve been thinking about exercising, but I neither want to buy a gym membership nor a sports wristband, so I decided to make one myself. Vital sign monitoring refers to the method of observing and studying data such as body temperature, heart rate, respiratory status, and blood pressure using various sensors and devices. Different … Read more
MAKER: ThomasVDD / Translated by: Fun Without End Cherry Soldering tiny SMD components can be quite challenging, but this process can also be automated. It can be completed by applying solder paste and baking it in a (reflow) oven or hot plate (just like a cooking plate in the kitchen). I have seen many DIY … Read more
Some images are sourced from and can be downloaded from the following website: https://grabcad.com/library/movil-robot-arduino-1 Follow the WeChat public account “Mechanical Drawing Dog” for more related resources. Note: This article is just a collection of images for appreciation. If you need to share, please comply with the disclaimer in the “More Drawings” section on the homepage … Read more
Arduino is known for its simplicity and ease of use, largely due to the straightforward I/O (Input/Output) functions it provides. This article will delve into the four most commonly used I/O functions in Arduino: digitalRead(), digitalWrite(), analogRead(), and analogWrite(), demonstrating their usage and precautions through specific example code. 1. Digital Read/Write: Mastering the Art of … Read more
Arduino is a popular open-source electronics platform widely embraced by enthusiasts and designers. While some may consider it merely a toy or a beginner’s tool, the reality is that Arduino has proven to be a valuable resource for designers seeking to create practical and innovative designs. So, what exactly is Arduino? In simple terms, Arduino … Read more
Compared to instruments like trumpets and flutes, electronic keyboards are easier to understand and operate. If we use a USB keyboard as the instrument keys, we can create the simplest keyboard instrument. To achieve this goal, we need to solve two problems: sound generation and parsing USB keyboard data. ·Sound Generation First, we need a … Read more
Follow+Star Public Account Number, don’t miss wonderful content Author | strongerHuang WeChat Public Account | strongerHuang Graduation season is here, and I see the discussion in the group chat about the topic of 【How to Choose a Development Board】. Getting started with embedded systems generally starts with buying a development board… Here I will share … Read more
Control the servo motor via web using Arduino and ESP8266 module. In this article, we will implement control of the servo motor through a web interface. The webpage will be created using ESP8266 module, and the servo motor will move in response to the slider on the webpage. Connect the ESP8266 to the Arduino UNO … Read more
Follow+Star Public Number Number, don’t miss exciting content Source | Arduino Chinese Community Arduino has been subject to many controversies from non-Arduino supporters. Below are several common questions from the Arduino community. (The following views come from the Arduino community). 1. Arduino has low performance, inferior to Raspberry Pi and other development boards, so don’t … Read more
Some images are sourced from and the download link for this model is as follows: https://grabcad.com/library/rc-car-with-arduino-uno-1 Follow the WeChat public account “Mechanical Blueprint Dog” to obtain more related resources. Note: This article is just a collection of images for appreciation. If you need to share, please comply with the “Disclaimer” in the “More Blueprints” section … Read more