TempoLife › Features › Bed stamp
Bed stamp
The visitor taps once at lights-out and once on waking. The tool stores both on this device and shows the hours. A missed tap stays blank.
Log a value. It stays in this browser and in a permalink you can reopen tomorrow.
This is a general-purpose tool, not medical, legal or financial advice. Figures are estimates from published food data or arithmetic. A qualified professional owns decisions that affect your health.
How to use it
Inputs are two timestamps. Computation differences them and stores locally. Output is a month grid.
Result
The tool runs in your browser. Nothing from the camera, microphone or sensors is uploaded. With JavaScript off, the worked example below is still computed on the server.
A worked example
Bed stamp. Log a value. It stays in this browser and in a permalink you can reopen tomorrow. Worked with chicken breast 150 g, rice 180 g and broccoli 100 g: 516 kcal and 54 g of protein.
| Item | Grams | Energy (kcal) | Protein (g) |
|---|---|---|---|
| Chicken breast | 150 | 248 | 46.5 |
| White rice | 180 | 234 | 4.9 |
| Broccoli | 100 | 34 | 2.8 |
| Total | 430 | 516 | 54.2 |
Continue on TempoLife
One short night is what the sleep-debt calculator describes. The hours would travel as a query. needs apex prefill.
Keep the result in an account
TempoLife keeps food, movement and sleep in one private place, so this result can become part of a day instead of a one-off page.
Source
Two taps stored in localStorage. Nothing is uploaded. Not a sleep diagnosis.
Frequently asked questions
Where is my data stored?
In this browser (localStorage and the link you copy). Camera, microphone and motion frames never leave the device. TempoLife does not receive the plate you built unless you continue into an account and log it there.
Where do the numbers come from?
Two taps stored in localStorage. Nothing is uploaded. Not a sleep diagnosis.
Where does this tool stop?
The sleep calculator estimates cycles from one input. bedstamp stamps bed and wake on this device across a month. It does not diagnose sleep.