accelerometer

<p style="text-align: center;"><iframe allow=
	"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
	allowfullscreen frameborder="0" height="360" src=
	"https://www.youtube.com/embed/DoTR3a8D_4A" title=
	"YouTube video player" width="640"></iframe></p>
	<p>