Lighting LED with microbit

#1

I have purchased a TrinityPixel WS2812B 5050 RGB LED Strip 5M 30LEDS
I would like to cut it up and then solder connections and connect it to a microbit and program it using Makecode.

Help please

#2

I found this tutorial for controlling the WS2812 Strip which is pretty good:

I also found these two videos on how to solder wires onto led strip