https://www.tinkercad.com/things/hzHcFtdFTbk-copy-of-motor-moves-in-right-and-left-direction/editel

hey this is my Tincark. i cant connect the second Ultrasonic to the the system and i dont know what to do pls help

 

Can you please post some pictures of your devices..

 

We need a lot more description before any advice will be more than a random guess. And what is that link supposed to show us??
Without a specific question I am unable to produce anything close to a useful answer.

 

https://www.tinkercad.com/things/hzHcFtdFTbk-copy-of-motor-moves-in-right-and-left-direction/editel

hey this is my Tincark. i cant connect the second Ultrasonic to the the system and i dont know what to do pls help

What is this link supposed to show? For me it links to the home page of an educational website.