A Pomodoro Timer Pops Up a Thumbs-Up Figure After 25 Minutes of Work
GitHub - jamro/brass-thumb-pomodoro: A steampunk-inspired Arduino Pomodoro timer, featuring a vintage gauge, mechanical thumb-up signal, and 3D-printed components for enhanced productivity.
Image: Krzysztof Jamroz
The Brass Thumb Pomodoro is a steampunk-style desk timer that rewards a completed 25-minute work session by popping a thumbs-up figure out of its case. A side switch selects work or rest mode, with five-minute breaks between sessions.
Maker Krzysztof Jamroz built the USB-powered device with Arduino electronics and 3D-printed parts. Assembly instructions and code are available on GitHub.
Details： Krzysztof Jamroz ↗
Finish 25 minutes of work and a mechanical thumb pops up to congratulate you. At least one thing on your desk is guaranteed to appreciate your effort.