LED Globe
Description
A Small 5 Cm Hollow Sphere Which Has A Base And A Hole For A 5Mm Led. I Used Mine With An Rgb Led And Arduino, And Made It Into A Pomodoro Timer. It Starts Green, Fades To Red Over 25 Minutes, Then For 4 Minutes Glows Blue, Signalling A Stretch Break. Detailed Instructions For Creating The Pomodoro Timer Are Below.
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