project

Ghost Hand

Public Unreviewed

by John Lauer

A small battery gadget that keeps an automatic sink faucet running while you use the sink: it learns the faucet's timeout, re-arms with the shortest blip, and stops after 10 minutes or when picked up.

irfaucetattiny1616lipousb-caiflow3d-printopen-hardware
Overview Files Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
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ghost-hand / docs
Name Last commit message Last updated
3d Rev 2: release 0.2.0, fab files after the light-row fix, hero 3D with the finished board · John Lauer 1d ago
aim Rev 2 hero 3D: frame the device and the hand on load · John Lauer 1d ago
clips clips: 3 clip(s), test-plan · John Lauer 1d ago
fab Rev 2: release 0.2.0, fab files after the light-row fix, hero 3D with the finished board · John Lauer 1d ago
parts Rev 2: case costs in the components table, film back at the top, 38 x 32 x 17 mm case size · John Lauer 1d ago
runs aiflow run ghost-hand-claude-opus-5-5-20261108-1620: export · John Lauer 1d ago
status Rev 2 build status, 8:37 PM Central · John Lauer 1d ago
studio Rev 2: close-up of the laser engraving on the case top · John Lauer 1d ago
videos Ghost Hand film (2 min) at the top of the page, with captions and chapters · John Lauer 1d ago
calcs.json Rev 2: two IR emitters (850 nm at 8.2 ohm, 940 nm at 4.7 ohm), battery 40 / 74 / 170 days, new resistor pages · John Lauer 1d ago
clips-board-claude-opus-5-5-20261108-1620.md clips: 2 clip(s), test-plan · John Lauer 1d ago
clips-ghost-hand-claude-opus-5-5-20261106-1434.md clips: 10 clip(s), routing · John Lauer 3d ago
clips-ghost-hand-claude-opus-5-5-20261108-1620.md clips: 3 clip(s), test-plan · John Lauer 1d ago
clips.md clips: 3 clip(s), test-plan · John Lauer 1d ago
hero.png Hero image from Hero Studio · John Lauer 3d ago