StofAnanas: Difference between revisions

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== Hardware ==
== Hardware ==
The lamp is controlled by an ESP8266, a Wemos D1 mini.
The lamp is controlled by an ESP8266, a Wemos D1 mini.
LEDs used have a built-in PL9823.


== Software ==
== Software ==
Software is available on [https://github.com/bertrik/stofananas github].
Software is available on [https://github.com/bertrik/stofananas github].

Revision as of 19:32, 15 June 2019

Project StofAnanas
StofAnanas.jpg
Showing particulate matter concentration as a coloured light
Status Initializing
Contact bertrik
Last Update 2019-06-15

The idea

Show current particulate matter concentration using a LED light in a lamp.

Inspired by http://stoflamp.nl

This lamp is a pine apple ("ananas"), bought at "Action".

Concepts/ideas:

  • The lamp shows particulate matter concentration as a colour, e.g. soft/positive colours for low concentration and hard/bright colour for high concentration
  • The lamp "breathes" by varying the intensity over time, e.g. a cycle of 10 seconds where the light dims a bit and brightens a bit. Perhaps we can increase the breathing rate as well for higher PM.
  • The lamp retrieves the PM value over wifi from the internet

Nice to have:

  • Automatic determination of location by means of wifi location
  • Remote control over IR

Hardware

The lamp is controlled by an ESP8266, a Wemos D1 mini. LEDs used have a built-in PL9823.

Software

Software is available on github.