TodaysTechie publishes product reviews and buying guides for consumer technology, with a focus on 3D printers. Readers get setup walkthroughs, feature breakdowns and beginner explainers on printing methods, though the sampled reviews lean on manufacturer material.
Website: https://todaystechie.ghost.io/
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.
A software engineer's personal blog-style newsletter covering reflections on his career, hands-on side projects, and product design decisions. Issues include a retrospective on a published math paper, a 3D-printed teaching toy built with his son, and the design thinking behind a history app.
A developer documents personal hardware builds, such as a cordless press drill and a compact 100mm CoreXY 3D printer, with design reasoning and problem-solving steps. Readers get detailed build logs showing how constraints shaped each decision.
A German hobby blog by a tinkerer who documents practical DIY projects, such as using ExifTool on Windows, building a fiber-coupled optical spectrometer from 3D-printed parts, and blacking out surfaces to suppress stray light. Readers get step-by-step instructions with concrete parameters and honest notes on what worked.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
