Thread: Arduino - Sound Responsive LED Lights

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  1. #1 Arduino - Sound Responsive LED Lights 
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    So not only did I spend a lot of my break working on my rs3 project, I also decided it was an opportune moment to learn about something I am very interested in: electrical engineering. I spent the past month learning about frequencies, electric currents, bread boards, wiring, and so on. This is my first major project (aside from my mini projects for learning) which takes input from a sound frequency sensor and changes LED's based on the frequency. This electronic is currently basic, I have a few defined styles that I cycle through periodically (although accuracy is not great yet as I still need to learn about sound frequency and what sounds produce certain frequencies).*

    Trying to get the colors in a tropical vibe since we are the pineapple house. Excited to use these for some lit parties at the place and live jam sessions. Exciting, anyways this is not complete and I have a lot to work on but stay tuned!

    Anyways here are the featured modes in the video:
    -Moving lines of light that change direction when detecting major frequency changes.
    -Fading in and out with repeated beats (eg. records certain beats and throbs into another color when the beat changes and saves a color to a certain beat).
    -Tropical color background with light flashes in random spots based on frequencies.

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  2. #2  
    Retired. Stop PMing me.


    Galkon's Avatar
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    Very cool! I always wanted to do something like this
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  3. #3  
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    That is awesome, great song too
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  4. #4  
    lol k


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    Never seen this before looks pretty cool i wonder what the lights would do if you played super loud songs lol
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  5. #5  
    🎶 As you're falling down 🎶


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    I did something kinda similar to that in high school with a breadboard and an LED cube that had multi-color LEDs, did some cool patterns and stuff - it was fun. I mean, it wasn't anything advanced like sound responsive LED lights but it was still pretty cool.

    Nice job.
    Quote Originally Posted by Idiot Bird View Post
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    lol np mate looks like the community brought ur rep down to ur IQ
    Not too sure about that, it's at 0 . It would have to go minus to even be remotely close to his IQ.
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  6. #6  
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    Very cool! Always wanted to try something like this one day
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  7. #7  
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    Love this nice work man

    Reminds me I need to see if Razer completed their plugin for this!

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