How to get the barrier to count down and then open

how to get the barrier to count down and then open

Does this work?

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maybe add a time script to the barrier

like i dont know through scratch

Here, I had a problem simular:


Screenshot 2024-02-05 9.26.47 AM



Be sure to mark a solution, @redowl044!

use wires and code maybe use buttons and have a countdown to let them work then press a button to open up the barrier