Show HN: Lamp Carousel – DIY kinetic sculpture powered by lamp heat
4 months ago
- #DIY
- #Recycling
- #Decorations
- Introduction of 'can spinners' or 'twirluminum', unique spinning decorations made from recycled aluminum soda cans.
- Inspiration from candle carousels, with designs spinning on wire pivots using heat from lamps.
- Family participation in creating varied designs, showcasing creativity and personalization.
- Construction process involves sharpening pivot wire, cutting aluminum blanks, creating a central dimple, shaping blades, and balancing.
- Use of incandescent bulbs recommended for optimal spinning, though LEDs can also work after warming up.
- Observation of wear over time, with thinner aluminum developing pinholes but continuing to function.