In this RGB Flasher LED, we have used an Android Mobile App named “ Blynk ”. Blynk is a very compatible app with Arduino, to make IoT based project. This App can be downloaded from the Google Play ...

RGB LEDs are becoming increasingly popular due to their ability to emit different colors from a single LED. With the help of an Arduino Uno microcontroller board, you can control the colors of the RGB ...

Arduino Uno: An Arduino Uno is a microcontroller board based on the ATmega328P microcontroller. Common Cathode RGB LED: A common cathode RGB LED has three anodes for each color (red, green, and blue) ...

In our circuit we are going to use CA (Common Anode or Common Positive) type. If you want to connect more RGB LEDs, say 5, then you need 5x4= 20 PINS usually, but we can reduce this PIN usage to 8 by ...

Components: Arduino Uno RGB LED Resistor 10K ohm Resistor 221 ohm Jumper wires Pushbutton switch Breadboard Rotary potentiometer. Procedure: You have to wire the schematic as shown in the diagram.

Infineon's RGB LED Lighting Shield is one two of Arduino-based evaluation boards created to showcase the capabilities of its ARM-based XMC1000 MCUs in lighting and motor control applications. Unlike ...

Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

You’d need an ESP8266 to run the clock code, or if you’d rather sit and admire the rainbow light show unabated by the passing of time, just use an Arduino Uno or something similar.