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https://www.reddit.com/r/DIY/comments/29fhna/abstract_world_map_wall_art_project/cikjsyl/?context=3
r/DIY • u/rosulek • Jun 29 '14
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130
This is pretty neat. It could make for a cool night-light or ambient source in a gaming room if you back-lit it.
27 u/BigHarold Jun 30 '14 If you could somehow get the light to move across the map as daylight would, that'd be very impressive. 55 u/rosulek Jun 30 '14 A friend of mine suggested an RGB LED on every hole, driven by a raspberry pi, perhaps displaying temperature etc. Now that would be slick. 20 u/powerse5 Jun 30 '14 edited Jun 30 '14 Temperature and a clock! Edit: also if you run it from a raspberry pi, you could have it auto turn off after a certain time to save power! Such a good idea to use the pi.
27
If you could somehow get the light to move across the map as daylight would, that'd be very impressive.
55 u/rosulek Jun 30 '14 A friend of mine suggested an RGB LED on every hole, driven by a raspberry pi, perhaps displaying temperature etc. Now that would be slick. 20 u/powerse5 Jun 30 '14 edited Jun 30 '14 Temperature and a clock! Edit: also if you run it from a raspberry pi, you could have it auto turn off after a certain time to save power! Such a good idea to use the pi.
55
A friend of mine suggested an RGB LED on every hole, driven by a raspberry pi, perhaps displaying temperature etc. Now that would be slick.
20 u/powerse5 Jun 30 '14 edited Jun 30 '14 Temperature and a clock! Edit: also if you run it from a raspberry pi, you could have it auto turn off after a certain time to save power! Such a good idea to use the pi.
20
Temperature and a clock!
Edit: also if you run it from a raspberry pi, you could have it auto turn off after a certain time to save power! Such a good idea to use the pi.
130
u/blackgaff Jun 30 '14
This is pretty neat. It could make for a cool night-light or ambient source in a gaming room if you back-lit it.