A lego interpretation of a 3 pendulums harmonograph drawing machine.

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My first attemp to create a lego gun, a crossbow with magazine.

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A 5 reels fast lego braiding machine, with pro-building instructions and whole package parts + instructions for sale.

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A switchless pneumatic engine mounted in a steam machine design.

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A working lego microscope using a water drop, with dual light with down shutter.

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A mechanical calculator, which is capable to add and substrat, featured carry mechanism, keyboard, overflow mechanism and openable part for set up.

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Here is the third part on my mechanical calculator machine, focused on overflow mechanism and how to make substraction.

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Here is the second part on my mechanical calculator machine, focused on keyboard system.

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Here is the first part on my mechanical calculator machine, focused on carry mechanism.

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A motorized Christmas Santa Sleigh to wish you Merry Christmas !

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My last module developed for Diemoz 2015  exhibition. Features a motorized tipper trolley with automatic end inverter.

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An other GBC module using the Cardan Lift Mecanism.

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