wuspy/portal_calendar
A Portal themed e-ink calendar based on the ESP32 platform observed · 2026-08-28
Health v2 · maintenance only
54/100
- Activity 49
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1495
- days_rel: n/a
- days_push: 308
- n_releases_24m: 0
Adoption not part of the score
1145 stars · 68 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A Portal-themed e-ink desk/wall calendar built on ESP32 hardware that runs for years on AAA batteries. It displays the date with Portal chamber hazard icons and optionally shows weather forecasts from OpenWeatherMap.
Use cases
- build a battery-powered e-ink wall calendar
- make a Portal-themed desk calendar
- display a weather forecast on an e-ink display
- create a low-power ESP32 e-paper project
- replicate the Portal calendar from Reddit
- show date and weather on a Waveshare 7.5 inch e-ink screen
When to choose
- you want a long-battery-life e-ink calendar for home or office
- you enjoy DIY electronics projects with ESP32 and e-paper displays
- you want a Portal-themed gift or decoration with optional weather data
When to avoid
- you need a software-only calendar app for phone or computer
- you don't want to assemble hardware or flash firmware
- you need color displays or frequent full-screen refreshes
Facets
application · maturity active
embedded iot graphics sdk embedded-systems iot hardware gaming-tools weather embedded iot cpp esp32 e-ink e-paper portal-themed calendar openweathermap arduino platformio low-power diy-hardware
1 source
- readme: https://github.com/wuspy/portal_calendar · fetched 2026-08-28 · c6e22d1efb26
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| wuspy/portal_calendar | main | 54 |
For agents
markdown · JSON · MCP: product_card(name="wuspy/portal_calendar")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem