Been thinking of getting some of them for house plants. Have you been able to confirm the readings are fairly accurate?
https://www.amazon.ca/dp/B0DH25W72N?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_7
It just got it firmware updated, but I would say it does fairly good for only 1 AA battery that can lasts 6 months.
It just got it firmware updated, but I would say it does fairly good for only 1 AA battery that can lasts 6 months.