One example of this different time comes to us by way of this split-flap display ... as the control board. A 3D printer and CNC machine keep the tolerances tight enough for the display to work ...

According to the project’s GitHub repository, it looks as though each split-flap has thirteen ... header drives the display via four geared stepper motors and driver boards.

PHILADELPHIA, PA — Oat Foundry, a company dedicated to blending nostalgia with modern technology, has captured the national spotlight with its Split Flap and Picture Flap displays featured on ...