Bit-Tree Creativity - POV Naked-eye 3D Hologram Fan

Hexagonal Interactive Tech Device (POV Naked-eye 3D Hologram Fan)

Based on Persistence of Vision (POV) technology, this device adopts high-speed rotating LED light bar array combined with intelligent control algorithms. It projects continuous light and shadow and forms 3D holographic images by visual persistence effect. Equipped with interactive modules, it supports contactless operation between users and images. Featuring silent operation, low power consumption and stable performance, the wall-mounted design saves space. Widely applied in campuses and various popular science scenarios.

Naked-eye 3D floating imaging for stunning visual display

Silent, low-power and stable; wall-mounted design saves space

Dual-purpose for campus safety promotion and popular science teaching

BIT-TREE CREATIVITY

STEAM skills like programming will be a core competency for the next generation, and the time to cultivate this ability is now.

Item	Parameter
Product Name	Hexagonal Interactive Tech Device (POV Naked-eye 3D Hologram Fan)
Operation Principle & Function	Based on persistence of vision principle. High-speed rotating LED strips split 3D frames; residual images perceived by human eyes combine into floating stereoscopic visuals to achieve screen-free naked-eye 3D effect. Supplementary Description: Adopting Persistence of Vision (POV) technology, high-speed rotating LED strip array cooperates with intelligent control algorithms to project continuous light and shadow and synthesize 3D holographic images via POV effect. Equipped with interactive modules to realize contactless interaction between users and images. Silent, low-power and stable operation. Wall-mounted structure saves space. Widely used in campus and educational scenarios for campus safety promotion, easy transportation and installation.
Overall Dimensions	L40cm × W46cm × H14cm
Main Materials	Powder-coated sheet metal + Acrylic board + Addressable RGB outline light strip
Core Configuration	High-speed motor, high-brightness LED strips, main control board, power supply module, addressable RGB light strip
Product Positioning	Popular science interactive exhibit, campus science teaching device, commercial display equipment
Popular Science Application Scenarios	1. School Science Corridor: Physical display & interactive experience; equipped with information board introducing principles of persistence of vision and naked-eye 3D technology 2. Science & Technology Museum / Museum Interactive Zone: Optoelectronics-themed exhibit demonstrating the application of POV imaging technology 3. Community Science Promotion: Experience booth to popularize optical imaging knowledge through dynamic images
Education Application Scenarios	1. School Teaching: Teaching aid for Physics & IT courses to demonstrate basic concepts including persistence of vision and motor control 2. After-school Interest Clubs: Project-based learning; teams optimize display content and animation effects 3. Family Interaction: Stimulate children’s interest in optics and electronic technology via interesting image presentation

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