GitHub

Ihor-Kotliarevskyi/arduino-rgb-control

A pet project built to explore how a browser-based UI can communicate with physical hardware in real time. The idea was simple: pick a color on screen and have an RGB LED reproduce it instantly — no ...
GitHub

Arduino Nano ESP32 RGB Color Picker

A simple color picker for controlling the RGB LED on ESP32 boards. Tested on the Arduino Nano ESP32, this project lets you pick a color from a web interface and display it on the onboard or external ...
electronicsforu

Colour Buddy: Learn Colours With Lights

This system uses a colour-changing LED (RGB LED/tri-colour LED) that switches to a new colour every 5 seconds. Simultaneously, the colour name is displayed on an OLED mini screen (SSD1306). This ...
note

Arduinoの始め方/環境構築

人気のシングルボードコンピュータ（SBC）であるRasberry Piと同様に有名なSBCであるArduinoを紹介します。 Arduinoは2005年イタリアの大学教授Massimo Banzi氏らによって開発された、コンピュータ初心者向けの「電子工作用マイコンボード」です。 下記特徴により ...
C&EN

3D-Printable RGB LED Photometer Controlled by an Arduino–Python Interface for Molecular ...

Among quantitative analysis techniques, molecular absorption methods in the ultraviolet/visible region are the most commonly employed in chemical laboratories worldwide. In general, the absorbance ...