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LEGO candy dispenser with coin reject

This video shows how to make a LEGO candy machine with a coin reject feature using standard LEGO bricks. The tutorial ...
The Fabricator

XYZ, YBC, LRA—what does it all mean?

Y, B, and C relate to the axis names most manufacturers use on CNC tube benders. LRA stands for length, rotation, and angle, ...
The Fabricator

XYZ, YBC, and LRA: understanding coordinate systems for CNC tube bending

Y, B, and C relate to the axis names most manufacturers use on CNC tube benders. LRA stands for length, rotation, and angle, ...