Quantity   Component name
2 × flexible 32x16 RGB LED Matrix https://aliexpress.com/item/4000746284302.html
1 × ESP32 board https://aliexpress.com/item/32801621054.html
1 × flip flop power switch module https://aliexpress.com/item/33054170454.html
2 × encoder buttons https://aliexpress.com/item/32863292306.html
1 × usb A female connector https://www.amazon.de/gp/product/B07TVHRH5Q?tag=tv-auto-20
1 × power connector https://www.amazon.de/gp/product/B00H8WFGAM?tag=tv-auto-20
1 × 5V/4A power supply