this application is a companion to my hardware led controller that drives addressable leds from an artnet network connection. it was built for lateral movement club nights such as seen here: you can ...
If you need to drive a big screen for a project, it’s fair to say your first thought isn’t going to be to use the ATtiny85.
The RMT peripheral of the ESP32 is used for controlling up to 8 LED "strands" (in whatever form factor the serially-chained LEDs are placed). These strands are independently controlled and buffered.