Teaching Tech Courses

How to Convert to Klipper Firmware - 32 Bit Delta Step by Step

Convert a 32-bit delta 3D printer to Klipper firmware, configuring its Raspberry Pi control system, printer settings, sensors, calibration, and first prints.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Beginners Guide to 3D Printer Slicers

Learn how 3D printer slicers turn STL models into G-code and control layer height, infill, temperature, speed, retraction, supports, and vase mode.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Bondtech LGX Extruder Guide and Test for Prusa MK3 and Artillery3D X1

Installs and stress-tests Bondtech’s LGX dual-drive extruder on Prusa MK3 and Artillery Sidewinder X1 printers.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Essential and Obscure 3D Printing Tools and Spares

A practical guide to the essential tools, replacement parts, wiring supplies, and obscure items that help keep a 3D printer running.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Plasticity - The 3D Design Software You've Been Looking For

Explore Plasticity’s freer CAD workflow for artists by building a tool rack, editing its features, and adapting existing CAD models.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

Great 3D Printer Slicer Features You Might Not Know About

Explore lesser-known slicer controls for tuning print speed, surface texture, fit, and multipart designs.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

OrcaSlicer - An Advanced Slicer for Many 3D Printers

Explore OrcaSlicer, the SoftFever fork of Bambu Studio, through installation, cross-printer test prints, TPU testing, and built-in calibration tools.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

Marlin Input Shaping - Step by Step Guide to More Speed and Less Ringing

Calibrate Marlin 2.1 input shaping on an Ender 3 to increase 3D-printing speed and acceleration while reducing ringing.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

Orbiter Filament Sensor Guide - A Smart, Automated Way to Improve Your 3D Printer

Learn to print, assemble, wire, install, and configure an Orbiter filament sensor with Klipper, including testing and customizable macros.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

4D Printing at Home - Self Assembling Magic

Explore self-assembling 3D prints at home with innovative techniques, problem-solving, and advanced skills. Learn about 4D printing concepts, design criteria, and practical experiments for creating transformable objects.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

Klipper CAN Bus Guide for Bigtreetech U2C and EBB Boards

Set up a four-wire CAN bus system for a Klipper 3D printer using BigTreeTech U2C and EBB boards.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

Sketch Constraints in Detail - 3D Design for 3D Printing

Learn to build a constrained Onshape sketch for a 3D-printable mainboard adaptor mount using dimensions, geometric constraints, symmetry, and trimming.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

Testing the Pi Substitute BTT CB1 and M4P-M8P Boards With Octoprint & Klipper

Test a Raspberry Pi substitute and Manta boards by installing OctoPrint and Klipper for 3D printing.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

Designing and Assembling Parts with Screw Threads and Gears - 3D Design for 3D Printing

Use Onshape and FeatureScript to model threaded parts and spur gears, adjust 3D-printing clearances, and assemble a working fidget mechanism.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

Digging to Create an Efficient Under House Workshop

Transform an under-house space into an efficient workshop through digging, drainage, flooring, tool installation, and organization systems. Learn practical solutions for maximizing space and functionality.

• YouTube
• 15 minutes
• Self-Paced
• Free Video