In this video I show my submission to the Creality Modification Masters contest. The mod is an experimental dual extrusion system with independent hotends which doesn't require a servo motor. This is something I wanted for quite some time now and I think that this is a nice thing to submit. This was quite the journey and I thought of giving up several times, but in the end it turned out better than I could have imagined! I hope you like this idea and this video, have fun watching and have an awesome day!

I have used Nylon from 3D4Makers and if you're interested in their professional materials, check out their website https://www.3d4makers.com/ and get 10% off of all purchases by using the promo code properprinting

Links I've used for this channel:
- The dual-colored tree frog: https://www.thingiverse.com/thing:329436
- Dual hotend offset calibration: https://www.thingiverse.com/thing:466...
- The board I used, but with that second motor driver: https://www.th3dstudio.com/product/cr...

The contest: https://www.creality.com/activity-new...

The files can be downloaded from my website: https://properprinting.pro/product/du...

I started a Patreon page https://www.patreon.com/properprintin...

And special thanks to my highest tiers:
- The 3D printing Belgian   / 3dpbelgian  
- SJADO   / s.ja.do  
- Ege Aydede
- The Sauce
- 3Dgeneriert    / 3dgeneriert  
- MrCristobal
- Bob Verschoor
- David Fillmore
- thej0ker
- Oscar Molina
- Andy Wright
- Alward
- Brent Johnson
- Kenny Eaton
- ZiGGstern
- LumenMesh, Inc https://lumenmesh.com/
- Venturi 3D http://venturi3d.com/
- SyFy Design https://www.syfydesign.com/
- Mitch Rife https://www.printitnow3d.com/
- Keith Coventry
- Philip W
- Zachary 3D prints    / zachary3dprints  
-ent-ρ-π

Chapters:
0:00 Intro
1:14 The idea
3:30 Build montage
5:28 Turning it on and first tests
8:52 Getting this thing to work
12:20 Start printing a dual-colored print!
14:37 Recap and future projections

Music from Epidemic sound. Want a subscription yourself? Please use this referral link to support me: https://www.epidemicsound.com/referra...

Please consider buying me a coffee if you liked it or helped you :) http://ko-fi.com/properprinting/

The link to my website: https://properprinting.pro/

Software used for making this video:
- Mechanical design: VariCAD https://www.varicad.com/en/home/
- Illustrations: Inkscape https://inkscape.org/
- Laser engraving: Lightburn https://lightburnsoftware.com/
- Slicer: Simplify3D https://www.simplify3d.com/
- Video editing: Davinci Resolve https://www.blackmagicdesign.com/
- Screen recording: Captura https://github.com/MathewSachin/Captura/
- Audio recording: Audacity https://www.audacityteam.org/
- Photo enhancing: https://rawtherapee.com/
- Terminal: Termite https://www.compuphase.com/software_t...