- WS2812B 5050 RGB LED Strip 5M 300 Leds Individual Addressable 5V
- Arduino uno
- Switch Power Supply Driver Adapter LED Strip Light DC 5V 20A
- capacitor 1000uf
I use Adafruit_NeoPixel library, you need install this.
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Step 1: Make a Panel
Step 2: Conections
Step 3: Code Time: Defaultest
This is the strandtest of Adafruit_NeoPixel library
Step 4: Code Time: Matrix Draw
i have an error, the a in instructables its missing
Step 5: Code Time: Vu Meter
I use one stereo jack audio to connect to my cell phone.
Conect in GND, the jack GND and conect in Analogic 0 the other two.
Participated in the
Microcontroller Contest 2017