In the previous experiment, we learned about the principle of the running light—multiple LEDs lighting up and turning off in sequence. In this experiment, we will learn how to implement a breathing light using Arduino. Unlike the running light, the breathing light achieves a “breathing” display effect by gradually adjusting the brightness of the LED.1. … Read more
How did I come up with the idea of making a music box? With International Women’s Day approaching, QiuQiu said he wanted to give me a gift, and also a big present. QiuQiu made a small bag by himself and asked me to buy some chocolate online (he promised to pay with his pocket money … Read more
This project uses the ESP8266 chip, which can connect via Wi-Fi, allowing you to remotely control the color of the RGB LED mood light using a smartphone or other terminal devices with a browser. It is a DIY project that costs less than $10. Before starting, we need to understand information related to the ESP8266 … Read more