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Persistance Of Vision - POV GLOBE
by TheTNR
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Hi Makers,
Today I will tell you about a new project. POV Globe. Persistence of vision. A quick intro to POV or persistence of vision: Any AC voltage light is actually blinking on and off at a frequency of 60hz or 60 times per second. Our brains perceive this as constant light. It is this concept which we will be taking advantage of, in order to create a spherical image using a single row of LEDs.
We used 58 led for each half. So you need totaly 116 leds. And will use a 3D printer for circle.
Today I will tell you about a new project. POV Globe. Persistence of vision. A quick intro to POV or persistence of vision: Any AC voltage light is actually blinking on and off at a frequency of 60hz or 60 times per second. Our brains perceive this as constant light. It is this concept which we will be taking advantage of, in order to create a spherical image using a single row of LEDs.
We used 58 led for each half. So you need totaly 116 leds. And will use a 3D printer for circle.
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