How To Make NeoPixel LED Controller Arduino [Sekhohub]
Hi friends today I’m going to build an addressable RGB LED controller using Arduino with this controller we can change the color and the running effect of the RGB LEDs and we can also change the running speed of the LEDs number of LEDs we want to control with this controller so without further Ado let’s get started .
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So we are going to use uino to control ws2812 LED strip light I am using uino Uno you can use Arduino Nano Arduino Pro Mini or any other Arduino we also going to use three buttons one for speed control one for changing the color and one for changing the effect and one more thing we need to change the number of LEDs we are going to use with this controller.
Components.
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1 X Arduino Uno
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3 x Push Button
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1X NeoPixel Lights:
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1X 5V Power Supply
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JUMPER WIRES
let’s see the connections of the project .
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First Connect Arduino and connect its fivefold pin to fivefold supply and its ground to ground.
- Now connect a push button and connect its one pin to pin D2 of arino and its other pin to ground this button is for speed control.
- Now connect another push button and connect its one pin to pin D3 of arbino and its other pin to ground this button is for changing the color.
- Now connect another push button and connect its one pin to pin D4 of f Vino and its other pin to ground this button is for changing the effect.
- then connect the addressable light and connect its VCC pin to 5f pin of uino it’s ground pin to ground and its data pin to D6 pin of adino so these were the connections.
- Now let’s upload the code to Arduino before uploading the code we need to install Ada fruit neopixel Library simply go to library manager and search for Arro neopixel and install the library now let’s upload the code to uino.
| The Test Project |
Now let’s change the speed with this.Button can change the speed.
Now let’s change the color with this button we can change the color.the controller also has autocolor changing feature.
Now let’s change the effect with this button we can change the effect.
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