DIY | RGB Goggles

Hey! I have made a RGB Goggles using WS2812B LEDs and Arduino Nano.The Goggles have many animations they can be controlled using a mobile app.The app can communicate with arduino through Bluetooth Module.

Supplies

• Arduino Nano (1)
• WS2812B LEDs (88)
• HC06 Bluetooth Module (1)
• 3.7V Battery (1)
• On/Off Switch (1)
• Pair Of Goggles

Step 1: Circuit Connections

• Take 88 WS2812b LEDs and arrange them on a cello tape or Double sided tape.
• The LEDs should be arranged in such a way that all the grounds and Vcc should should be in same respective lines.
• The alternate LEDs lines should be inverted so that the GND/Vcc becomes common for two LEDs lines.
• Make all the LEDs Data in and Data out connections.
• After all the LEDs connections now connect Arduino as shown in circuit diagram.
• GND~GND
• 5v/3v ~Vin/5v
• Data pin ~ Pin 3

Step 2: Code

• Before Uploading code make sure that RXD and TXD pins are disconnected.

• Open the code in Arduino IDE.

• Include all the libraries that are in the code.

• Select Board Type and Port.

• Upload The Code.

• After Uploading code connect them back.

• Code and App Link: https://drive.google.com/drive/u/1/folders/1kIGv8...

Step 3: App Setup

• Install The app give in the above link.
• Open Bluetooth settings.
• Turn on the Goggles.
• Search for HC06 In Bluetooth Settings and pair it by entering password as 1234.
• Open the app click on Bluetooth Icon Select HC06.
• And You are Ready!
• Click on any animation you want.
• Place all the electronics in a container.