I need it to show at ExtruderDay2021 Barcelona :D
each printer had his own, so this is made in honor of Prusa Team, i got a 2 more;)

i use WLED: https://install.wled.me/

WS2812B https://es.aliexpress.com/item/32682015405.html?spm=a2g0o.productlist.0.0.68ab42fdgqaIKq&algo_pvid=be276b03-32d9-4693-b1c5-e6aa02450294&algo_exp_id=be276b03-32d9-4693-b1c5-e6aa02450294-1&pdp_ext_f=%7B%22sku_id%22%3A%2212000025393371173%22%7D

D1 MINI V3.0.0 https://es.aliexpress.com/item/32651747570.html?spm=a2g0o.productlist.0.0.15f2470fKThKox&algo_pvid=654765c6-a7ec-4fda-9425-d623b728f3e1&algo_exp_id=654765c6-a7ec-4fda-9425-d623b728f3e1-0&pdp_ext_f=%7B%22sku_id%22%3A%2210000014982709583%22%7D