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CS50's Introduction to Computer Science
Molecular Biology - Part 1: DNA Replication and Repair
Know Thyself - The Value and Limits of Self-Knowledge: The Examined Life
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Learn to convert a manual mill to CNC with Dr. D-Flo in under an hour. Understand the use of ball screws, stepper motors, and software like LinuxCNC and Probe Basic.
Learn to upgrade a large format 3D printer with Dr. D-Flo, covering topics like active chamber heating, pellet vibrator upgrade, and closed-loop stepper motors in under an hour.
Learn to print large complex geometries with a 3D printer, explore the capabilities of a pellet extruder, and understand the costs involved with Dr. D-Flo's online material.
Learn to build a large format 3D printer's electrical system with Dr. D-Flo in under an hour, covering circuits, bed leveling, and test printing.
Learn to build a large format 3D printer with Dr. D-Flo, focusing on creating a rigid motion platform for a heavy extruder. Less than 1-hour workload.
Learn to build an industrial-scale 3D printer with Dr. D-Flo, using a pellet extruder for large objects. Topics include extruding pellets, linear motion, and bed leveling.
Learn to build a fast, efficient CoreXY 3D printer with Dr. D-Flo. Understand coreXY kinematics, install mods like AB-BN afterburner and Klicky, and master 4-point leveling.
Learn 3D scanning, CAD data reconstruction, and 3D printing techniques with Dr. D-Flo. Explore industrial FFF printers, SLS printing, and post-processing in under an hour.
Learn to upgrade your CNC mill for rigid tapping with Dr. D-Flo. Understand the process, install a Marathon Inverter motor, a DURApulse GS20 VFD, and a Koyo encoder. Less than 1hr.
Learn to build a Selective Laser Sintering (SLS) 3D Printer with Dr. D-Flo's guide. Understand the unique SLS process, assemble a Sintratec kit, and evaluate its worth.
Learn to upgrade CNC mills with Dr. D-Flo, focusing on improving linear motion using DMM AC Servo motors and installing a Mini FogBuster Mist coolant system in under an hour.
Learn to build a powerful electric scooter with Dr. D-Flo. This 1-2 hour program covers everything from fabricating parts to wiring and testing. Perfect for DIY enthusiasts.
Learn to build a CNC plasma cutter at home with Dr. D-Flo. Understand operating principles, generate tool paths, and achieve automated, precise cuts in under an hour.
Learn to design and build a 3D printer from open-source parts with Dr. D-Flo's guide. Understand fundamentals like linear rail, stepper motors, extruders, and more in 2-3 hours.
Learn to fabricate a mill enclosure for flood coolant with Dr. D-Flo in under an hour. Enhance your DIY skills with CAD modeling, welding, machining, and 3D printing.
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