This is my project for my Arduino-controlled LED array. It currently can only work on one array, I am working on making it scaleable to a variable number of rows and columns of arrays...arrays of ...

// dw Version SparkFun Large Digit Driver (TPIC6C596 IC) https://www.sparkfun.com/products/13279 // Post #12 https://forum.arduino.cc/t/9-digit-numbers-and-words-on-7 ...

This is just a fun Arduino project that uses leds connected in circle as a ring to produce a rotation effect. You can adjust the spinning speed with a potentiometer and you can also set a minimum and ...