Extract Fumes In Midcentury Style With Nixie Tubes And Military Surplus

A maker built a beautifully crafted solder fume extractor using Nixie tubes, a custom PCB with an ATMega microcontroller, and MOSFETs to drive the display. The enclosure is 3D-printed from Wood PLA, stained to convincingly resemble real wood. Two Nixie digits show the fan's RPM as a percentage of maximum, and a salvaged READY/NOT READY indicator from a Panavia Tornado aircraft signals when the fan reaches its set speed.

Nguồn: https://hackaday.com/2026/07/05/extract-fumes-in-midcentury-style-with-nixie-tubes-and-military-surplus. 8sync News chỉ tóm tắt và dẫn link; bản quyền nội dung thuộc tác giả và nguồn gốc.