How to make an LED sign in Blender

Blender tutorial showing you how to use geometry nodes to create an LED ticker screen. Perfect for virtual subways!

Links:
Pop Warner Font: https://www.dafont.com/pop-warner.font
Download the final .blend: https://www.dropbox.com/s/oqnb0nc7skyp10u/BlenderGuru_LED_Screen.blend?dl=0
Poliigon: https://www.poliigon.com/?utm_campaign=led-tut&utm_source=youtube&utm_medium=desc&utm_content=led-tut
Hand Smudges texture: https://www.poliigon.com/texture/hand-smudges-type-b-medium-001/2387?utm_campaign=led-tut&utm_source=youtube&utm_medium=desc&utm_content=led-tut
Scratches texture: https://www.poliigon.com/texture/scratches-light-014/1595?utm_campaign=led-tut&utm_source=youtube.com&utm_medium=desc&utm_content=led-tut
Watch BlenderBrit's RGB LED Tutorial: https://www.youtube.com/watch?v=9ozn1G67ngQ

Chapter marks:
0:00 Creating the board
2:26 Instancing LEDs
4:33 LED bulb materials
6:41 Using text to drive the LEDs
11:25 The problem with keyframe animations
12:59 Creating animations with geometry nodes
14:21 Snapping the animation to LEDs
18:38 Improving the text
20:44 Improving the usability
26:40 Final Node Setup

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Видео How to make an LED sign in Blender канала Blender Guru