7 Segment display with 28byj

Modified frame and cam of original to use 28byj motor as driver instead of servo. Motor mounts underneath, so shiura's frame wont fit. I mounted into a wooden box, as pictured.
I have also included the arduino file for am ESP32 C3 using A4988 drivers for the 28Byj and network time. Code also uses a Hall sensor and 5mm magnet in the central gear replacement section of the cam to detect the cam setting and reset each cycle. I can explain if the code isn't clear.