https://github.com/martindisch/weather-v3

Simple weather station with AM2302 sensor and SvelteKit web app
https://github.com/martindisch/weather-v3

am2302 raspberry-pi rust svelte sveltekit

Last synced: about 2 months ago
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Simple weather station with AM2302 sensor and SvelteKit web app

• Host: GitHub
• URL: https://github.com/martindisch/weather-v3
• Owner: martindisch
• License: mit
• Created: 2022-12-19T11:15:50.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2025-01-28T20:51:33.000Z (over 1 year ago)
• Last Synced: 2025-07-14T20:43:58.187Z (12 months ago)
• Topics: am2302, raspberry-pi, rust, svelte, sveltekit
• Language: Svelte
• Homepage:
• Size: 781 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# weather-v3

This is the third iteration of my simple weather station using an AM2302

sensor, this time with a SvelteKit web app and SQLite.

The system has two parts:

- [Base station](weather-station/README.md) with sensor, taking regular

  measurements and uploading them to the backend whenever it has connectivity

- [Backend and client](weather-app/README.md) for storing and interacting with

  current and historical readings

What's cool about it?

- With Svelte and SvelteKit it's possible to develop incredibly lightweight

  applications. In fact, this one doesn't even require JavaScript on the client

  to work.

- SQLite's file-as-DB approach is perfect for this kind of application.

- The whole project is extremely minimal and simple. In terms of logic, it only

  has 300+ lines of actual code for both the base station and backend + client.

  Granted, it's a very basic use case with only a single page and going for a

  full framework like SvelteKit is overkill, but I really wanted to try 1.0 now

  that it's out and I couldn't be happier with it.

- All of the above makes for a really fast page and it does get a perfect

  performance score on [PageSpeed Insights](https://pagespeed.web.dev).

  ![PageSpeed Insights result](pagespeed.png)

## License

[MIT License](LICENSE)