How to Make LED Smile Face Mask via Arduino Nano

Upgraded LED Face Mask,
https://youtu.be/zUG7pcuzTM8
Precautions:
When making a voice-activated lamp mask, please be careful during the welding of the circuit, so as not to burn your skin by the welding machine! Please connect the circuit correctly and choose a good charging treasure. Short circuit and poor current input of the circuit may cause accidents! The voice-activated light mask is to be attached to the face, so the choice of mask fabric is very important, please choose fire-resistant fabric! Finally, please ask the younger children to make the production accompanied by an adult.

Optional Useful Stuff
A heat shrink (electrical tape can make due in a pinch, but the heat shrink is nice)
A digital multimeter (for ensuring your connections are correct and your electronics work)
A soldering mat
Arduino Nano

Parts:
Led matrix 8x8 WS2812B https://amzn.to/3g1v5za
Microphone MAX4466 https://amzn.to/3fXwVkG
Arduino Nano https://amzn.to/3hB8Pwf
330Ω resistor https://amzn.to/2OSGlBW
24 Gauge wire https://amzn.to/3jCHhZd
Heat shrink
5V power bank
KCD1 Switch https://amzn.to/39sZKmr

Code: https://github.com/DKARDU/LedMask

Subscribe It's Free ❤ https://bit.ly/2C6HdAg

Видео How to Make LED Smile Face Mask via Arduino Nano канала DKARDU