3d-Printing on Jari Hiltunenhttps://hiltsu.codeberg.page/en/tags/3d-printing/Recent content in 3d-Printing on Jari HiltunenHugo -- gohugo.ioenThu, 30 Apr 2026 00:00:00 +0000Stevenson Shield for ESP32 LoRaWAN Weather Station — Parametric 3D Printed Designhttps://hiltsu.codeberg.page/en/posts/stevenson-shield-esp32-lorawan/Thu, 30 Apr 2026 00:00:00 +0000https://hiltsu.codeberg.page/en/posts/stevenson-shield-esp32-lorawan/This is the enclosure side of my ESP32-based LoRaWAN weather station project. The electronics, firmware (MicroPython and C++), schematics and build instructions live in the lorawan repository on Codeberg. This post focuses on the mechanical design: a fully parametric Stevenson shield designed in Fusion360, intended for FDM printing in white PETG. What is a Stevenson Shield? A Stevenson screen (or shield) is a standard meteorological housing that protects sensors from precipitation and solar radiation while allowing free airflow.