BrachioGraph: Eisstielplotter mit Raspberry Pi | heise online
Twitter \ Daniele Procida على تويتر: "Meet BrachioGraph, the world's cheapest, simplest pen-plotter. Materials: Raspberry Pi Zero, three servo motors, two pieces of card, a clothes-peg, a pencil. Total cost: ~€15 Build
Der einfachste Plotter der Welt
We love a good pen plotter - Raspberry Pi
GitHub - evildmp/BrachioGraph: BrachioGraph is an ultra-cheap (total cost of materials: €14) plotter that can be built with minimal skills.
BrachioGraph: a Raspberry Pi-powered pen plotter - Raspberry Pi