The janky arduino code for my mortarboard hat at the SUNY Albany 2021 Comencement Ceremony.
- psudo-multitasking, handles multiple tasks via functions with lots of static vars and calling for current time alot.
- Persistence of vision dispaly implementation for the 7 segment displays and binary counter. Only 1 led is on at a time on each 7 segment and only 1 for the whole binary counter, they switch so fast that to the human eye they appear to all be on at the same time. This allows for only 1 resistor to be used for each display as well as for the binary counter.
- Prime number computer: computes all prime numbers under 10000 and displays them on the 7 segment display.
- Binary counter: counts from 0 to 255 in binary and then resets.
Picture of the hat working on my head durring the 2021 commencement ceremony.
Picture of the hat running on the table under better lighting conditions.
