[How can i make the circle loop nicely?]

Thank you all for your help! I was able to get exaclty what I wanted. Thanks again for your help!

[How can i make the circle loop nicely?]

Great idea!

 

here is the link: 

 

 

[How can i make the circle loop nicely?]

I'm making an animation that pulses and has a circle that grow. I got the pulse and growing, but I can't seem to make it loop nicely. Anyone got any ideas?

I have a reference video, but it is to big to upload unfortunately.

 

Thanks in advance

 

Edit: codepen is changed to the finished animation

See the Pen VwLEobq by Triable (@Triable) on CodePen