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.
Website: https://positronic.works/
A hands-on maker blog documenting the author's experiences building and debugging a KIM-1-compatible PAL-2 computer, including hardware faults, SD card boot problems with CP/M-65, and tests of USB-C-to-UART converters. Readers get concrete troubleshooting detail and practical electronics insight about retro computing.
Nikita Tokarchuk writes detailed, hands-on technical posts about niche engineering problems: packaging the official Claude desktop app as a Flatpak on Linux, booting Alpine Linux via direct kernel boot on an old macOS Monterey machine, and limiting charge current for a small LiPo battery in an old phone. Readers get concrete commands, file layouts, manifests and circuit reasoning they can reproduce.
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.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
