LED hourglass
https://learn.adafruit.com/led-matrix-hourglass/3d-printing
Fusion 360 link
https://a360.co/2Z2Y9jB
3D hangouts livestream
https://youtu.be/HEfwRtWz4IA
project video
https://youtu.be/sO3tqN-1lj8
3D Parts Library on GitHub
https://github.com/adafruit/Adafruit_CAD_Parts
Layer by Layer CAD Tutorials Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz_OOVsMp6nKnpjsXSQ45nxfORb
Visit the Adafruit shop online - http://www.adafruit.com
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LIVE CHAT IS HERE! http://adafru.it/discord
Adafruit on Instagram: https://www.instagram.com/adafruit
Subscribe to Adafruit on YouTube: http://adafru.it/subscribe
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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