Gateways & Nodes 3D Prints
Curated printable parts for sensors, probes, hydroponics, reservoirs, camera mounts, grow rooms and GEIA-compatible builds.
Browse by grow use case
All categoriesGateways & Nodes for grow systems
Gateway and sensor-node enclosures make DIY automation hardware easier to mount, label, maintain and integrate into a grow environment.
Allow adequate airflow, antenna clearance and cable strain relief. Keep low-voltage electronics separated from moisture and never assume a layer-printed case provides a certified ingress-protection rating.
What should I print it with?
Match the filament to heat, moisture, UV and chemical exposure—not only to printability.
Easy to print for brackets, labels and prototypes. Avoid warm, sun-exposed or continuously wet locations.
A practical default for moisture, splashes and reservoir accessories. Verify compatibility with concentrated nutrients or cleaners.
Better resistance to UV, weather, heat and many chemicals. Verify the exact chemical and print with ventilation.
“Food-safe filament” alone is not enough. Layer lines, additives, nozzle contamination and coatings matter; use certified parts for prolonged nutrient-water contact.
Build parts that growers actually need.
Submit sensor brackets, water-probe holders, dosing clips, camera mounts, controller cases and greenhouse accessories.
