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3D prints are much stronger with less cooling! Testing PLA & PETG

August 10, 2019 admin 0

Go to or text CNCKITCHEN to 500500 to get a free Audiobook, 2 free Audible Originals, and a 30-day free trial. I tested how much the strength or better the layer adhesion of FDM 3D prints is affected by the amount of cooling air we use. By properly adjusting this value we can increase the strength of our parts by more than 50% and make them almost uniformly strong. I also scanned a couple of 3DBenchys printed at different fan speeds with my AtosCore from GOM to find out how cooling affects the accuracy of 3D prints. 💚 Support me…

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HERO ME FAN DUCT and Fixing the Cooling Fans on ENDER 3

May 31, 2019 admin 0

The filament cooling fan on the Ender 3 is connected to the electronics cooling fan so when the filament fan is shut off, the electronics fan shuts down as well. Chuck shows you how to Fix the Cooling Fans. He also tests the Hero Me Fan Duct on the Ender 3 with his Cura profile. See the results on this week’s Filament Friday. Cooling Fan Jumper Wire: My Cura Profiles: Chris Riley – Chris’s Basement YouTube Channel: Filament Friday Tool Kit: Filament Friday 3D Printer Starter Kits: Filament Friday Filament: ENDER 3/CR-10 Parts: ——————————— PTFE Coupling: Capricorn Tubing: CR10/Ender3 Silicon…