У вашего броузера проблема в совместимости с HTML5
First video showing my automated tool changer for the Mostly Printed CNC (MPCNC). There are some additional features that I've not yet finished, but the basic ability to grab and park tools is working.
STL files are available on Thingiverse here: https://www.thingiverse.com/thing:3562118
Video of changing between two routers: https://www.youtube.com/watch?v=vo7KJuAPb_M
More information on this forum thread: https://www.v1engineering.com/forum/topic/automatic-tool-changer/