A DIY 3D Printing Filament Dryer
A recent video by Saša Karanović showcases an improved version of a DIY 3D printing filament dryer. The V2 version features enhancements such as a custom PCB and detailed documentation available on GitHub. The assembly includes a container, temperature and humidity sensors, and a resistive heater, although it faces challenges with moisture buildup.
- ▪Saša Karanović revisits his DIY filament dryer project from a couple of years ago.
- ▪The V2 version includes a custom PCB and a GitHub project for assembly details.
- ▪The dryer assembly consists of a container, temperature and humidity sensors, and a resistive heater.
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A DIY 3D Printing Filament Dryer No comments by: Maya Posch May 20, 2026 Title: Copy Short Link: Copy In a recent video [Saša Karanović] revisits the DIY filament dryer that he gave a shot a couple of years ago. Back then he reused an existing filament dryer, adding a custom controller and such to improve its performance. This technically-not-fully-DIY dryer got some feedback since then, and thus the V2 version is an example of how to better DIY such a dryer, including a custom PCB and a GitHub project for all the details. Those who just want to dive into the documentation for assembly and the BOM can look at the available documentation.
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