To turn on and off i used reley on 5v and rf remote ( it is not good for sd card , but now i have remote =)))
1)rpi zero w(https://ru.aliexpress.com/item/2017...ec58-4118-93b6-88fce07109e4&priceBeautifyAB=0)
2)hdmi to av (https://ru.aliexpress.com/item/VOXL...32815006229.html?spm=a2g0s.9042311.0.0.Mlaez8 )
3)apa 102 (https://ru.aliexpress.com/item/1m-5...lgo_pvid=812d324b-7533-4165-a9fc-dfe216d72c61 )
4)utv007 (https://ru.aliexpress.com/item/BELC...32314462209.html?spm=a2g0s.9042311.0.0.DvSAlc )
5)hdmi splitter 4k (https://ru.aliexpress.com/item/HDCP...d176271&transAbTest=ae803_1&priceBeautifyAB=0)
6) power 5v 10a (https://ru.aliexpress.com/item/5V-L...id=8432765d-6b8d-4cfa-b75f-5358441177b9&tpp=1)
7) 4 pin connector (i like it =)) )
https://ru.aliexpress.com/item/5-pa...444.html?spm=a2g0s.9042311.0.0.274233ed11hYSm
8)hdmi corner (https://ru.aliexpress.com/item/Ugre...5872,scm-url:1007.13338.98644.000000000000000 )
9)hdmi 15 cm (left to left) ( https://ru.aliexpress.com/item/HDMI...6bdbea2&transAbTest=ae803_1&priceBeautifyAB=0)
10)rf remote (https://ru.aliexpress.com/item/2-ke...id=d446a4fc-07b8-4636-bef6-6f998b9c1cc4&tpp=1)
11) rf reley ( i used this pcb but only changed relay to 5 v and soldered on resistor smd 221 another resistor smd 301( see on photo) , or you can put only about 600 ohm smd , because with stock resistor when strip turns on reley switches off) https://ru.aliexpress.com/item…042311.0.0.274233edI9JJR6
12)reley 5v (https://ru.aliexpress.com/item/10PC...924.html?spm=a2g0s.9042311.0.0.51e933edIVCgNd )
13) resistor smd 301 (https://ru.aliexpress.com/item/500p...ff101a2&transAbTest=ae803_2&priceBeautifyAB=0 )
268 led