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Full tutorial: https://www.tme.com/news/library-articles/page/63728/how-to-build-a-diy-radar-with-a-ultrasonic-sensor/ This simple ...

Ever wondered how video games know when you jump, collect coins, or unlock doors? In this episode of The Coding ...

Deane is back with a fun Scratch demo! In this short tutorial, she shows kids how to make their character (sprite) dance using ...