Vervuiling door vuurwerk meten? Leve internet

Remko Welling

The Things Network User

Posted on 22-11-2017

The Apeldoorn TTN Community will be building dust particle sensors during the december meetup.
This article was publishe in the local newspaper.

Interested in our meetup? Check it out and RSVP! http://meetu.ps/3fvnrM