yapg
yet another POV globe
https://hackaday.io/project/8881-yapg
uses custom Adafruit DotStar library to drive a blindingly bright LED string and an FPGA control loop to handle the motor control
compile yapg.c to run the motor control loop
compile write_file.c with -lncurses to run the LED editor
compile and upload code in verilog_code folder to run the motor control loop (map pins at your own risk)
run imgprocess.py to convert an image into an LED file for best results the image should be as tall as the LED strip