FundMECFSResearch@lemmy.blahaj.zone to Climate - truthful information about climate, related activism and politics.@slrpnk.net · 11 days agoWe've barely managed to make a tiny dentlemmy.blahaj.zoneimagemessage-square144fedilinkarrow-up1570
arrow-up1570imageWe've barely managed to make a tiny dentlemmy.blahaj.zoneFundMECFSResearch@lemmy.blahaj.zone to Climate - truthful information about climate, related activism and politics.@slrpnk.net · 11 days agomessage-square144fedilink
minus-squarespector@lemmy.calinkfedilinkarrow-up14·10 days agoI bought CO2 sensors for an Arduino project. The firmware is calibrated to 400 ppm. It is rapidly becoming in accurate because baseline keeps going up.
I bought CO2 sensors for an Arduino project. The firmware is calibrated to 400 ppm. It is rapidly becoming in accurate because baseline keeps going up.