Introducing the Pixel Mask, a COVID-19 Halloween mask/costume idea designed specifically with trick or treating in mind. The mask uses N95 replacement filters though any filter media can be installed with this design. Some folks are using cotton pads?

The mask is equipped with a microphone and an Arduino Nano which senses sound levels and animates the mouth on the front display, it is hilarious in person. The actual screen images can be updated or skinned if you're down with a little photoshop and coding. This will allow the Pixel Mask to be themed for any costume.

The electronics and firmware code were designed to be simple and low cost and all 3D printed parts used are available in the links below.

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TimeStamps ►
00:00 - Introduction
00:26 - Features
00:46 - Theory of Operation
01:36 - Model Design
01:44 - Parts Used
02:27 - Assembly
03:25 - Final Thoughts

Project Page: https://www.buildxyz.xyz/pixelmask-co...
Firmware on GitHub: https://github.com/buildxyz-git/Pixel...
PixelMask Files on Thingiverse: https://www.thingiverse.com/thing:461...
Original Mask by _MSA_: https://www.thingiverse.com/thing:427...
Netfabb Online Service - https://service.netfabb.com/login.php

Parts Used (Amazon Affiliate Links) ►
N95 Filters - https://amzn.to/36iRxla
Arduino nano - https://amzn.to/3mZaaAG
Electret Microphone Module - https://amzn.to/3mWcQPs
Portable Charger - https://amzn.to/36d6vJE
OLED Display - https://amzn.to/3n5j5jW
Push Button: https://amzn.to/2GpVnxW
Belt Clip - https://amzn.to/2ScAxou
3.5mm Jacks: https://amzn.to/3jh9fZZ
6mm Elastic Band - https://amzn.to/3iijw6W