Adafruit PWM Servo Driver Library
Why do you think that https://github.com/MajicDesigns/MD_MAX72XX is a good alternative to Adafruit-PWM-Servo-Driver-Library
Adafruit PWM Servo Driver Library
Why do you think that https://github.com/MajicDesigns/MD_MAX72XX is a good alternative to Adafruit-PWM-Servo-Driver-Library