PLNOG is a conference held in Warsaw and Krakow twice a year. This is the place where IT and telco people meet. Last time I spoke about some of my experiences in building small devices, listen if want to (Polish only):

During next PLNOG 19 I’m going to talk about SMOG sensor:

Thanks to all who were present – hope you liked it!

Presentation:
SMOG w Grafanie (PLONOG 19 w Krakowie) od Łukasz C. Jokiel

PLNOG 22, thanks for attendence and comments!

Presentation:
PLNOG22 – Łukasz Jokiel – Szczęśliwa rodzina – Twoje pomysły na automatyzację domu