Maker Builds Advanced Shapeshifting LED Halloween Mask
The electronic mask features dual LED matrix displays powered by a micro-controller.
Updated on Oct. 27, 2026 in Dance and Electronic
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Sebastian Staacks has developed a high-tech shapeshifting LED mask and matching electronic staff. Designed for a Halloween party, the costume uses custom circuitry to create dynamic lighting effects.
Why it matters
The project demonstrates the growing accessibility of advanced micro-controllers and LED matrix technology for DIY costume design. It highlights how hobbyists are blending wearable hardware with interactive lighting to elevate seasonal craft projects.
The mask operates using two 128x64 LED matrixes, drawing a total of 3 amps of electricity. It is powered by a Raspberry Pi Pico 2 W, which also manages the costume's Bluetooth speaker connection.
The players
Sebastian Staacks
An electronics enthusiast known for documenting complex DIY projects online.
The details
The costume assembly relies on 3D-printed brackets, magnets, and zip ties to secure the electronics behind a protective face shield. A paired electronic staff adds interactivity, using an accelerometer and USB-powered Raspberry Pi Pico 2 W to toggle through various visual settings.
Timeline
The project was completed for a Halloween party in October 2026.
Industry Dynamics
This project follows a pattern set by the use of the Raspberry Pi Pico 2 W in DIY hardware. The integration of high-resolution matrixes into wearable gear marks a departure from simpler, static LED costumes.
Enthusiasts can view the full documentation for this build on the internet. The project provides a modular blueprint for those looking to replicate similar lighting effects in their own DIY costume builds.
The takeaway
Using micro-controllers like the Raspberry Pi Pico 2 W allows for sophisticated interactivity in seasonal costumes. Hobbyists should prioritize durable mounting, such as 3D-printed brackets, to ensure electronic stability during extended wear.
Further reading
Explore the intersection of hardware and stage performance in our Dance and Electronic section.
Source note: This article includes information reported by Make: DIY Projects and Ideas for Makers.
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