Produced by 21ic Forum jinglixixi Website: bbs.21ic.com The Wio Terminal development board is a compact and exquisite product. This is because it differs significantly from the evaluation products we commonly see. Firstly, most MCU evaluation boards do not come with peripherals or have very simple peripherals, consisting only of LEDs and buttons; secondly, for those … Read more
Of course, below I will provide a complete example of Arduino serial communication. This example will demonstrate how to perform simple data exchange between Arduino and a computer. We will write a program that receives characters from the computer and performs different actions based on the received characters. At the same time, Arduino will also … Read more
Q: How can I see articles like this every day? A: Just search for the public account “51 Microcontroller Learning Network” and follow it for free Readers who work with microcontrollers should have heard of Arduino or even used it, but many friends are still unclear about what Arduino actually is. Today, I will briefly … Read more
The Raspberry Pi Pico has quickly become a popular choice among embedded developers due to its powerful capabilities and low price. However, for developers accustomed to the Arduino platform, getting started with the Pico may require some time to learn the new development environment and tools. The advent of the Arduino-Pico project provides developers with … Read more
Through this article, you will gain an understanding of the basic concepts of the Internet of Things (IoT), its application areas, and development prospects, as well as some basic knowledge of the Internet and the MQTT protocol. Here, we will use the ESP8266 NodeMCU and Arduino IDE to guide you in building an Alibaba Cloud … Read more
In this project, you will create a standalone web server with the ESP32 using the Arduino IDE programming environment, which controls outputs (two LEDs).The web server is mobile responsive and can be accessed using any device as a browser on the local network.We will guide you step by step on how to create the web … Read more