RC Tank Warfare community hobby forum

Hi, a few days ago i found this video around on youtube

its from someone who managed to make a 7.1 board have an stabliser on a Leo among other things, i would like to know what would be required to achieve the same in my own leo since i searched the board and some said there was no compatible components but then this happened so

The owner of that tank provided some info in the Youtube video comments about how he did it. He used airplane gyros, so it's probably a DIY thing he did rather than use something that was plug and play.