[MirageC] Print Quality - The most important component of a 3D printer!

🎯 Загружено автоматически через бота: 🛑 Оригинал: 📺 MirageC — 📃 Оригинальное описание: How I identified and resolved my direct drive extruder inconsistent flow and print surface artifact. After release of this video I realized that many others have this issue. Thanks to people commenting here I was made aware of: Prusa Issue #602 - Voron Issue #6 - 🍺 SUPPORT ME: ? If you like my work and would like to support my efforts in making more open source 3D printing solutions, please consider a donation or becoming a Patron. In this video I walk through my journey to find the rootcause of this common issue with direct drive extruders: 00:00 Intro 01:30 Timing ruled out 02:04 Motion System ruled out (XYZ) 04:16 Bowden prints better! 05:11 Direct Drive extruder system breakdown 06:17 Troubleshooting methodology 07:11 First issue - Impact of hobb gear wobbling 12:33 Second Issue - Impact of filament diameter inconsistencies 14:39 Experimental gear from Bondtech 15:16 Third Issue - Plastic gear from BMG may also be in cause 16:55 Back to square one, issue is somewhere else 17:36 Fourth Issue - New theory about “Filament Walk“ 19:35 Showing improvement from new Bondtech gear once Filament walk has been resolved Components used in this video: Fysetc better machined POM gear ► Bearings to smoothen the Idler (MR85) ► PayPal Donation ► You want to learn and contribute to the HevORT project? FORUMS ► FACEBOOK ► DISCORD ► Thank you very much! MirageC