Upgrading the Prusa i3 MK3S with a Raspberry Pi 4 and custom enclosure takes some effort—but pays off. It enhances OctoPrint performance, adds cooling, and keeps a clean, integrated look. This guide walks through parts, wiring, configuration, and pitfalls, offering a detailed breakdown of the build process with practical tips and reflections from real-world use.
This article explains step by step how to build your own lithium-ion battery pack for mobile electronics projects from 18650 cells – including voltage planning, BMS selection, assembly, safety instructions, and charging process. Ideal for hobbyists who want to produce their own power sources inexpensively and flexibly.
3D-Druck birgt verschiedene Gesundheitsrisiken: mechanische, elektrische und thermische Gefahren, Feinstaub- und VOC-Emissionen sowie der Umgang mit Chemikalien wie IPA und Aceton. Dieser Artikel beleuchtet potenzielle Risiken im FFF-Druck und zeigt, wie man mit einfachen Maßnahmen wie Gehäusen, Filtern oder PSA die Sicherheit deutlich erhöhen kann.
FFF 3D printers emit harmful particles and VOCs – in varying amounts depending on the filament used. A recent study compares modern materials such as PETG, ABS, and ASA. The result: PETG impresses with significantly lower emissions. The article explains the risks, measurement methods, and protective measures for safe printing.
To provide the best experiences, I use technologies like cookies to store and/or access device information. Consenting to these technologies will allow me to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.