SMOG Senseor with SDS011 and ESP8266 with relay | Let’s play with the technology
Third part of the DIY SMOG sensor – adding relay, data upload to Domoticz and Grafana visualization: https://blog.jokielowie.com/en/2017/11/esp8266-i-smog-czesc-trzecia-ochrona-czujnika-wysylanie-danych-do-wlasnej-chmury/
![](https://sp-ao.shortpixel.ai/client/to_webp,q_lossless,ret_img,w_530,h_431/https://everythingesp.com/wp-content/uploads/2019/03/hrhRBUDshM_IfugvJNeIy24pyO9sx-LCGt-G-7z4DraBTMAOfX.jpg)