KittenBot Follow STEM graphical programming education to gain access to a wealth of tutorials This tutorial is from the Meow Family Forum—Zhao Dad’s work; Thanks to Zhao Dad for adding the tutorial for Micro:bit, The 5X5 LED screen of Micro:bit; It also serves as a light sensor; Not only can it sense light; It can … Read more
01. LTDC As we know, the STM32H series, being high-performance chips, mostly comes with peripherals dedicated to LCD screens. Among them, LTDC is the specific peripheral for controlling LCD screens. LTDC stands for Lcd-Tft Display Controller, which is the LCD refresh controller, available on many H7 series and some other series. In this issue, we … Read more
CHH ID: yhgg This time, we used a combination of Galax and ROG hardware along with Lian Li’s latest P28 modular fan and the Neon Line 3rd generation 12VHPWR ARGB extension cable to build a Lian Li O11Dynamic EVO REV2 full-view white case. The Lian Li P28 modular fan is the first fan focused on … Read more
Follow+Top Public Account, don’t miss out on exciting content Today, I want to share a project of building a stylish RGB clock using ESP8266! This clock also has an automatic brightness control feature and is equipped with a temperature sensor! Materials Needed PCB ESP8266 or NodeMCU Jumper wires Soldering tools Step 1: Preparation Neo Pixel … Read more
The Arduino WS2812B LED strip allows for individual control of each LED’s brightness and color, providing a simple yet cool LED effect experience. The WS2812B LED strip combines LEDs in a series, embedded with amplifying driver circuits, oscillators, and voltage programmable control chips, making it addressable and able to communicate through a single-wire interface. This … Read more
Previously, we introduced the basics of .NET nanoFramework. In this article, we continue with the example of the Microweather ESP32-S2-Pico to discuss development with .NET nanoFramework: controlling the onboard RGB lights and external RGB lights. The content includes the significance of status lights, WS2812, HSV, PWM, and related knowledge. 1. Background The first step in … Read more
Sharing a project to create a stylish RGB clock using ESP8266! This clock also features automatic brightness control and is equipped with a temperature sensor! Materials Preparation PCB ESP8266 or NodeMCU Jumper wires Soldering tools Step 1: Preparation Neo Pixel is an addressable LED, we can program it to display any color or number. Neo … Read more