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Guest Blog Courtesy of SciGirls

December 7, 2023

Passion for Pixels: Send digital signals to friends!

Did you know when you look at a photo of a planet in space, you’re really looking at a set of numbers? Remote-sensing satellites take pictures and gather data that is transmitted to the ground as digital signals, or sets of numbers. Then computer software converts the numbers into color images.

Play with data transmission using this SciGirls activity to guide youth through encoding messages into digital signals they send each other.

Details

Date:
December 7, 2023
Event Category:
31 Days of STEM Fun!

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