Dr. D-Flo Courses

How to Convert a Manual Mill to CNC

3 reviews

Learn to convert a manual mill to CNC using ball screws, stepper motors, and LinuxCNC software. Covers mechanical modifications, electronics setup, and software configuration for precise digital control.

• YouTube
• 27 minutes
• On-Demand
• Free Video

How to Extrude 3D Printer Filament - Basics of Screw Extrusion

1 review

Learn the fundamentals of plastic extrusion for 3D printer filament, including screw extruder technology, polymer structures, and the extrusion process for various materials like PLA, ABS, PETG, and HIPS.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Fabricating a Mill Enclosure for Flood Coolant

Learn to fabricate a CNC mill enclosure with flood coolant, including design, plasma cutting, welding, machining, and 3D printing. Improve surface finish and tool life while reducing cleanup time.

• YouTube
• 44 minutes
• On-Demand
• Free Video

3D Food Printer Build

Learn to build a custom 3D food printer using a syringe pump, X-Carve frame, and high-power stepper drivers. Explore the challenges and solutions for printing edible frosting with large-scale precision.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Recycling 3D Prints and Waste Plastic into Filament - PET and PLA

Learn to transform 3D print waste and household plastics into eco-friendly filament. Covers shredding, extrusion, pelletizing, and challenges with different materials. Includes economic considerations and practical tips for successful recycling.

• YouTube
• 39 minutes
• On-Demand
• Free Video

Affordable Large Format 3D Printer - Elegoo OrangeStorm Giga Review

Comprehensive review of Elegoo OrangeStorm Giga, a large-format 3D printer. Covers assembly, features, and performance, showcasing its massive build volume and versatility for hobbyist projects.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Mastering CNC Plasma Cutting - Technology, Operation, and CAM

Comprehensive guide to CNC plasma cutting, covering technology, operation, and CAM. Learn to optimize cut quality, handle materials efficiently, and create various projects using this versatile fabrication method.

• YouTube
• 1 hour 39 minutes
• On-Demand
• Free Video

Large Format 3D Printer Build - $20K Pellet Extruder Setup and Testing - Part 7

Explore a high-capacity pellet extruder for large-format 3D printing, featuring custom electrical systems, advanced components, and impressive test prints that showcase its capabilities.

• YouTube
• 38 minutes
• On-Demand
• Free Video

Building a Large Format 3D Printer - Upgrades!

Explore upgrades for a large format 3D printer, including enclosure construction, ABS printing challenges, and reliability improvements through advanced components and techniques.

• YouTube
• 41 minutes
• On-Demand
• Free Video

Building a Large Format 3D Printer - Printing

Explore large-scale 3D printing with pellet extruders, including complex geometries, operating costs, and a pellet conveyance system. Learn about recycling failed prints and overcoming challenges in massive-scale additive manufacturing.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Building a Large Format 3D Printer - Electrical

Comprehensive guide on electrical setup for a large format 3D printer, covering wiring, control systems, bed leveling, and initial testing. Ideal for advanced makers building custom high-capacity printers.

• YouTube
• 38 minutes
• On-Demand
• Free Video

Building a Large Format 3D Printer - Part 2: Motion

Detailed guide on assembling and installing linear actuators for a large-format 3D printer, focusing on high-temperature operation and precise positioning of a heavy pellet extruder.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Building a Large Format 3D Printer - Part 1: Pellet Extruder

Learn to build a large-format 3D printer with a pellet extruder, exploring components like the MDPH2 extruder, OpenBuild's linear motion system, and Duet 3 controller. Discover pellet extrusion benefits and custom part fabrication.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Building an Epic DIY 3D Printer - Voron 2.4 with Mods

Comprehensive guide to building a high-speed Voron 2.4 3D printer, covering assembly, CoreXY kinematics, advanced features like Quad Gantry Leveling, and performance-enhancing modifications.

• YouTube
• 1 hour 17 minutes
• On-Demand
• Free Video

Industrial 3D Scanning and Printing with 3DChimera - FFF & SLS

Explore 3D scanning, CAD reconstruction, FFF and SLS printing techniques for creating custom parts and soft jaws. Learn about industrial printers, post-processing, and CNC integration.

• YouTube
• 44 minutes
• On-Demand
• Free Video