montag@friendica.xyz · 11 months ago[\#diy](https://friendica.xyz/search?tag=diy) [#Feinstaubsensor](https://friendica.xyz/search?tag=Feinstaubsensor) plus-squaremessage-squaremessage-square0fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1message-square[\#diy](https://friendica.xyz/search?tag=diy) [#Feinstaubsensor](https://friendica.xyz/search?tag=Feinstaubsensor) plus-squaremontag@friendica.xyz · 11 months agomessage-square0fedilink
