A small German maker workshop promotes its custom LED signs, personalised 3D prints and 3D CAD services, with announcements of new equipment. The newsletter reads as marketing copy for the business, with little technical detail or original insight.
Website: https://chmiel-it.de/
A hobbyist maker's newsletter covering DIY electronics and 3D-printed projects, with a focus on archery training tech and battery-powered ESP32 sensors. Readers get build write-ups, measured experiments and practical design details.
EngVibe is a personal blog-style newsletter from a software engineer, mixing essays on numerical methods and algorithms with hands-on projects such as a 3D-printed place-value teaching tool and a history app redesign. Readers get technical detail, first-hand project stories, and reflections on engineering, learning, and craft.
A developer documents building compact, hands-on hardware projects like a cordless press drill and a 100mm CoreXY 3D printer, using salvaged parts and iterative testing. Readers get detailed design reasoning, practical workarounds and build-process narrative.
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.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
