We use pins 11, 10, and 9 because they support PWM (Pulse Width Modulation) which allows us to create a fade effect on the RGB strip by adjusting the frequency that electricity is passed to the ...

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

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. Wire the RGB ...

We could use three dedicated PWM modules of the Arduino Pro Mini, but they operate from three different timers. That makes it more difficult to synchronize them and to program the phase shifts. What’s ...

Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

Wire the RGB LED in the PMW pins 9,10 and 11 of the Arduino. Connect the pushbutton to pin 7 . Connect the three potentiomete2 into pin A0, A1 and A3 respectively Add a 10Kilo-Ohms resistor to the ...