last modified: October 23, 2025
Posted on 2023-02-02— 3D Printing, Projects
I tested a simple technique to strengthen FFF prints by adding a zig-zag vertical link between the outer and inner perimeter. My demo gcode and findings show how peaks fuse layers and slow crack propagation. If you print regularly, read the full post to see my method and limitations.
Posted on 2021-01-17— 3D Printing, Projects
I created a set of 500 printable boxes with a random line pattern—each box unique, sized 35–120 mm with two lid fits per size. I cover part naming, printing tips, and where to download the STLs. If you use 3D printing, please read the full post for files and guidance.
Posted on 2020-12-19— Projects
I published a small command-line tool to read the Sensirion SGP30 air-quality sensor on a Raspberry Pi. I explain usage, options, and how to build and install the C tool so you can get JSON CO2/TVOC output. If it helps, please read the full post for details.