5 commits

Author	SHA1	Message	Date
Fisch	5571267f6c	fix waterlevel calculation and calibrate	2023-06-21 09:00:29 +02:00
Fisch	92ec32304c	calibrate ec for graphite probe	2023-06-20 22:30:29 +02:00
Fisch	a0f4c25a53	calibrate ec	2023-05-10 00:13:29 +02:00
Fisch	8cf4395827	calibration ec manual	2023-05-09 23:20:47 +02:00
Fisch	662d5654d8	add calibration measurements	2023-05-06 00:55:17 +02:00