After Effects Expressions

time*100

change value to + or – to change direction, change value to speed up or down

wiggle(2,5);
change values accordingly

//Apply to position
delay = 5; //number of frames to delay
d = delaythisComp.frameDuration(index – 1);
thisComp.layer(1).position.valueAtTime(time – d)

//Apply to Opacity

opacityFactor = .75;

Math.pow(opacityFactor,index – 1)*100

apply the expression  and duplicate the layers accordingly

Animate anything and add these expressions

loopOut();

//try these options too

loopOut(“continue”);

loopOut(“cycle”);

loopOut(“offset”);

loopOut(“pingpong”);

blinkSpeed=30;

n= Math.sin(time*blinkSpeed);

if(n<0) 0 else 100;

//change blink speed by changing value “30”

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