Arduino circuit(s)
Halloween Costume Ideas
Illuminated Crow Mask
This project is a wearable mask inspired by the traditional plague doctor’s mask, reimagined with crow-like aesthetics. The mask features two hollow eye cutouts, each surrounded by a circular NeoPixel ring for illumination. It is worn with a large black cape and secured to the head using an elastic band. A rechargeable battery, not included in the shopping list, is attached at the back of the head to power the lighting elements.
- Black or matte EVA foam sheets
- PLA
- 2 x Circular NeoPixel rings
- Elastic headband
- Hook-and-loop tape or plastic clips (optional for extra securing)
- Wires
- Heat shrink tubing
- White spray paint or acrylic paint
- Large black cape
Transformable Light Blade
This project is a hand-held, transformable weapon that begins as a compact circular form and expands into a linear blade shape. The structure consists of interlinked segments, each embedded with a segment of NeoPixel strip. Wires are routed through the connecting joints to a central handle, which houses the on/off control and connects to a rechargeable battery located within or near the grip.
- EVA foam
- PLA
- Hinges
- NeoPixel strip
- Wires
- Small button or switch
- Heat shrink tubing
- Super glue or epoxy for joints
Reactive Light Claw
This project is a wearable glove-based accessory that features five claw-like extensions, each equipped with NeoPixel lighting. The claws extend outward in response to finger bending, creating a dynamic mechanical and visual effect. Each claw changes color upon activation, powered by a concealed rechargeable battery not included in the shopping list.
- PLA
- Elastic fabric glove base
- NeoPixel strips
- Wire
- Heat shrink tubing
- Hot glue or epoxy
Hi Jimmy! Your ideas are all fun, but the plague mask might not be the most practical for attending the parade, and the weapon might be too much like a weapon to work for such a public gathering. If you do your third idea with the fingertips, I recommend only doing one hand, so you have the other hand free to use for normal human stuff (unless you finish super early and want an extra challenge).
I love the crow mask- it is so unsettling, and would look awesome with light up eyes. I can see this costume selling at Spirit Halloween if executed well (and I know you will!)
I also enjoy the fingertip idea, but I think it needs a story or more context.
This is such a cool and dynamic concept — the transformable light blade has a strong visual impact and feels like something straight out of a sci-fi world. I really like how the segmented structure allows for both circular and linear forms, giving it an interactive and performative quality. The integration of NeoPixel strips adds great potential for dramatic lighting effects. You might consider reinforcing the hinges or testing different joint materials to ensure smooth motion and durability. It could also be interesting to program different light patterns for each mode to emphasize the transformation moment even more.