PS. I Love You
Lilipad arduino, ds1307 rtc, 3 light sensors, 3 servos, gears, rods, metal box, acrylic, power supply

This small device creates a physical visualization for the position of the sun and the moon while tracking light changes.

It features a Real-Time Clock and calculates the sun position in the sky based on date, longitude and latitude. These positions are then mapped to the servos that lift the sun and moon rod to their actual respective positions. Three light sensors feature an algorithm that analysis light changes and lifts a cloud accordingly.

undotw.org/ctrl/installations/ps

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