Vdink digital display board screen signage board price digital kiosk machine
The Vdink digital display board has a built-in microcomputer chip to process the graphic information edited by the personal computer and stored in the memory. The digital display board continuously turns on and off specific LED points according to a very precise sequence. Driven by the motor, it rotates at a high speed. Under the action of the visual persistence phenomenon of the human eye, the graphics and text that the user wants will magically appear and be suspended in the 360゜ visual space inside the sphere.