Life & fun · September 1, 2022
AirTulip Sleep
An air purification system designed as a headboard
AirTulip Sleep launched on September 1, 2022 with 77 votes, #566 of 3,464 launches that month and more than 75% of that year's launches. The site was not reachable when checked in September 2026.
What it does
AirTulip Sleep brings clean air into your bedroom with a headboard with an integrated powerful air purification system. It uses laminar flow and creates a clean air zone where you sleep. With a design that blends in nicely with your existing interior.
Does a similar job
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I built an under-the-door fan duct to lower bedroom CO22025 · lepekhin.com · ▲64Hi HN, This is my attempt to fix groggy mornings by lowering my bedroom CO2 from 1700 ppm to ~900 ppm. I designed a simple, 3D-printed fan duct that directs air under the door to improve air circulation. A note on the design process: I used CadQuery, a Python library for creating parametric 3D models. I didn't know tools like this existed and highly recommend it if you can program; it turned out to be more convenient than manually iterating on prototypes in a GUI. The project is open source and the post explains the full build. Happy to answer any questions.
Climeworks Pioneers2020 · climeworks.com · ▲99Climeworks permanently removes carbon dioxide from the air.
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