The whole LED strip consumes 1,2 W (0,24A) and has this type of connector - left one on the picture from the link below:
LED type: WS2812B 5050
+5V /Digital /Empty/ Ground
I also use this transformator to convert 12 V to 5 V to power the 4x Raspberrys, so one way to power the LED strip would also be directly through this.
https://www.amazon.de/dp/B019GX3YP4/ref ... ers&sr=1-8
But still, i would (probably?) need to connect Digital and Ground pin with the Raspberry GPIO?
Also, is there maybe already some software to control the different ways of blinking of adressable RGBs for the Rasbian, that you would recommend?
Thank you for all the answers!