Albert den Haan

Albert den Haan mixes sailing, kite flying, robotics, and everyday materials to fill Ottawa winter nights.

Latest from Albert den Haan

This hand-cranked capstan pulls down kites easily and quickly but is lightweight and portable. A power option can be added for even more ease of use. The line ends up on a removable halo spool, so spools of line with varying weights can be used on the same winder. The... Read more »


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