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2023-11-08

Robot Sunflower Follows the Sun

Originally published on hackaday.com by Al Williams on 3 November 2023 The article highlights the creation of a plastic sunflower that mimics the sun-tracking behavior of real sunflowers. While it may not be classified as a full-fledged robot, the project uses an Arduino, a light sensor, and a servo motor […]

2023-11-08

Lessons in Printer Poop Recycling

Feeds 3d printing, Tech 0

Originally published on hackaday.com by Dan Maloney on 4 November 2023 Multi-color 3D printing with a single hotend often results in wasteful “purge poops” during filament changes. These colorful waste chunks can lead to substantial plastic waste. Stefan from CNC Kitchen tackled the issue by exploring ways to recycle these […]