Δες δωρεάν βίντεο Emmiting Light

(83.1 MB) Προστέθηκε στις 08 Feb 2017 παίχτηκε 125 φορές Εκπαιδευτικό Παιδιά Φως Tutorial Fun Things to do Kids and Tech
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Emmiting Light

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Περιγραφή animation:

In this O Wow Moment Video from the Children's Museum of Houston, we explore how LEDs work and how you can make a simple flashlight using an LED, some self-adhesive foam, and a battery.