Automatic Kite String Reeler-Inner

HackADay Article

The project was featured on HackADay.com! https://hackaday.com/2019/08/21/automatic-rewinder-makes-kite-retrieval-a-breeze/

Amazon links to parts used

Black and Decker Drill: https://amzn.to/2Z7fkxa

Threaded inserts: https://amzn.to/2Z5yiEw

Kite string spool: https://amzn.to/2Z3TVoU

Car and USB outlets: https://amzn.to/2N4BI89

Ball Bearing assortment: https://amzn.to/2KzOdqx

Hakko Soldering Iron: https://amzn.to/2oT74RP

PLA filament: https://amzn.to/2wuhsDm

6" digital caliper: https://amzn.to/2MgDJ2x

Masking tape dispenser: https://amzn.to/2KvtAfH

Detailed Photos

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Part Files

https://www.thingiverse.com/thing:3812276

Sources and Helpful Videos

Dissertation: Cross Winding of Yarn Packages - Gungor Durur

Trigger switch dimensions (approx)

Forum thread on self-reversion screws

Playlist of videos on self-reversing screws