A hobbyist's personal blog-style newsletter covering 3D printing and CAD, including comparisons of FreeCAD versus Fusion, a filament guide, and step-by-step tutorials for working with STEP files. Readers get practical, first-person walkthroughs and material recommendations for home and office 3D printing projects.
Website: https://kevin-williams.net/
A weekly newsletter by Christopher Moravec on applying AI to GIS and building robots, with step-by-step builds like a GIS agent over City of Portland data and a desk robot designed by AI. Readers get practical, hands-on walkthroughs with code, plus candid notes on what worked and what broke.
Step-by-step hobbyist tech project write-ups, including retro console restoration, 3D printer hardware modification and self-hosted AI infrastructure. Each issue lists tools and parts and walks through the build in a personal, first-person voice.
A Lisbon-based independent printmaker shares practical notes from the studio, such as making a 3D-printed chop stamp for relief prints and the technique needed to get PLA to take ink. The newsletter is short and personal, and it also announces print projects like a tiling generator series.
Positronic Works is a personal maker blog delivered by email, covering hands-on electronics and 3D printing projects. Readers get candid build logs, including detours, failed attempts, and practical details about microcontrollers, sensors, and printer upgrades.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
