My goal was to build a cheap and inexpensive 3D Printer for less than 100 Dollar/Euro. The Extruder was build of a gear of an old hp printer deskjet 300.
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The goal was to build a machine for cleaning my glass roof. A big challenge is the steep slope of 25%.
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In this instructable i will show you how to build a POV globe with less electronic parts than other projects. The reason is the use of the addressable LED strips APA 102.
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