Has anyone used one of the grove PH sensors?
I am trying to read the PH of a liquid using the grove PH sensors.
using the code from the wiki page works fine when i compile it in its own sketch, however when i paste it into the body of another sketch the readout from the sensor provide unrealistic ph values rangeing between 400000 and -40000.
If anyone could help it would be appreciated.
Statistics : Posted by ajroche • on Tue Nov 11, 2014 10:27 pm • Replies 0 • Views 3
I am trying to read the PH of a liquid using the grove PH sensors.
using the code from the wiki page works fine when i compile it in its own sketch, however when i paste it into the body of another sketch the readout from the sensor provide unrealistic ph values rangeing between 400000 and -40000.
If anyone could help it would be appreciated.
Statistics : Posted by ajroche • on Tue Nov 11, 2014 10:27 pm • Replies 0 • Views 3