Musical Lamp using Arduino and Processing

Resistor 221 ohm

Resistor 1k ohm

LED, RGB

Pushbutton Switch, Pushbutton

Jumper wires (generic)

Rotary potentiometer (generic)

Buzzer, Piezo

<div class="se-component se-video-container __se__float-none" contenteditable="false" style="width: 100%;"><figure style="width: 100%; height: 56.25%; padding-bottom: 56.25%; margin: 0px;"><iframe frameborder="0" allowfullscreen="" src="https://www.youtube.com/embed/l7PAFlPYLes" data-proportion="true" data-percentage="100%,56.25%" data-size="100%,56.25%" data-align="none" style="width: 100%; height: 100%;" data-index="0" data-file-size="0" data-origin="100%,56.25%"></iframe></figure></div>User can play music(piezo) using notes (Do ReMi Fa Sol La Ti Do) with help of the push buttonson the board. Alternatively, user can tune in tolisten to three automated feed-in songs using thepotentiometer. The lamp (RGB LED) in bothmanual and automated use case, changes itscolor based on the frequency of sound produced.Took various frequencies for do re mi fa sol la ti do and added them to piezo to make noise. <figure><img src=https://projects.arduinocontent.cc/9801f76a-e5b2-495f-9319-454443043813.png /><figcaption> </figcaption></figure>Assigned each frequency a color to input to RGB LED. <figure><img src=https://projects.arduinocontent.cc/3c1bbc0c-b12d-4556-976e-26f6f8d9f8ba.png /><figcaption> </figcaption></figure>For automatic feed downloaded some skymusic, modified the json to frequencies and interval array. And used them to automate piezo and RGB LED. User can use potentiometer to switch between manual automatic mode. <figure><img src=https://projects.arduinocontent.cc/86b85452-8326-4bb0-ab74-8058bb17f0c5.png /><figcaption> </figcaption></figure>

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Processing Integration code

Adruino Code

Musical Lamp using Arduino and Processing

Play musical notes or listen to feed in songs. See the light changing as per the sound of music. Integrated with processing.