From Pixels to Prototypes: Struggle Bus to 200 Units
The electronics for my PaperMETAR prototype are ready, but creating a professional enclosure for a small 200-unit run has been a challenge. Standard FDM 3D printing isn't cutting it, and industrial injection molding is financially out of reach. In this post, I share my deep dive into the world of resin (MSLA) printing, documenting the initial failures, the painstaking calibration process, and the unexpected hurdles that have led me to my next experiment: urethane casting.
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