Skip to content

Latest commit

 

History

History
21 lines (13 loc) · 651 Bytes

README.md

File metadata and controls

21 lines (13 loc) · 651 Bytes
Raw

Alarm Clock

I built a little bedside clock that displays:

  • The date and time
  • The number of hours I've slept (really, the number of hours that have passed since I last turned off my bedside lamps)
  • My sleep "progress" -- when full, I've slept for >=8h.

Preview

Setup

The important variables to keep updated are:

  • lights-out-time - timestamp lights were turned out at.
  • lights-out-time-relative - number of hours/m that have passed since lights-out-time.
  • sleep-time-percent - % of 8h lights-out-time-relative is

I keep these updated using a Node-RED flow.