Hey there.
Just installed mycodo with simple aliexpress probes&modules for PH and EC and ads1115 in the middle
… problem is, both values completely fluctuating - PH from -5 to +13 and EC from +12000.000 μS/cm to -6000.000 μS/cm
is this because of bad probes or the modules not being electronically isolated like the atlas scientific ones ? or am i doing something wrong?
okay thank you.
guess i’ll order the digital ones from atlas, since i have no clue what you mean or where to measure the voltage want to keep it simple and working without fiddling around too much