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Explore the creation of a high-throughput marble elevator for a clock's seconds display, focusing on assembly, synchronization, and future integration challenges.
Explore the intricate engineering of a marble clock's synchronization system, featuring a 4-stage cardan shaft and Geneva drive mechanism for precise timing control.
Discover how to transform a treadmill into a functional 3D printer capable of creating large objects like kayaks. Follow this DIY project from concept to reality, with insights on challenges and solutions.
A walkthrough of an oversized 22-channel marble machine using lifts, belts, motors, and a makeshift xylophone to produce music.
Learn to build a DIY marble music machine from scratch, including 3D printing, frame construction, and electronic components. Follow the step-by-step process of creating this unique musical instrument.
Build a vertical CNC knee mill mostly from 3D-printed parts and aluminum profiles, including its lifting table, axes, wiring, homing, and testing.
A from-scratch build of a giant 3D printer, from frame and gantry assembly through wiring and a test print.
A giant 3D printer build uses four geared NEMA23 motors to lift a heavy bed, followed by wiring, calibration, belt installation, and testing.
Build and test a more rigid desktop CNC machine from scratch with 3D-printed parts, linear rails, wiring, calibration, and a retractable vacuum adapter.
Build a tiny CNC router from mostly 3D-printed parts, wire its gantry and carriage, and test it cutting complex aluminum parts.
Build a rigid desktop CNC mill from steel, TIG-welding its frame and assembling the XY table, Z-axis turret, and final machine.
Build a large-format CNC router from scratch using 3D-printed parts, covering its frame, gantry, wiring, material loading, and cutting tests.
A practical crash course in TIG welding a modular frame and its interchangeable modules for a collaborative mechanical instrument.
A from-scratch giant colored ball launcher build that experiments with ball speed, feeding reliability, and rate of fire.
Build a 3D-printed camera crane with a rotating pivot, level camera mount, counterweights, and a sliding feature for elevated or slider-style shots.
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