Struggling to acheive Auto Scrolling

Guys, I am in search of the Auto Scrolling. what I mean is . I have a logo reel . you can say 9 to 10 logos Horizontally, so what i want is when I am in a Present mode. those Logos move continuously from left to right . .Just like a carousel but carousel needs a mouse or a touch to move from left to right.
But What I want is the logos move from Left to right.
See the example. but not with the Delay they need to move smooth…
Any lead