Honorable Mention

Rotating Propeller-Type LED Display
For this project, LEDs were mounted on a propeller in order to create a rotating display. By using red, green, and blue LEDs, the system offers numerous possible color combinations for a versatile display. The text or designs are sent to the system for display via a wireless battery-operated terminal. The heart of the project is a H8S/2633 microcontroller, which provides enough processing power RAM, flash memory, and peripherals to operate in single-chip mode without many external components. Video files available with the Entry 1 2 3 files show the rotating display in action.

Johann Gysin
Switzerland
john@jogy.ch

Abstract | Entry 1 2 3