I am looking for a simple (and preferably cheap) data logger, recording metrics like soil moisture, light intensity, ambient temperature, pH, etc on an sd card that I can then offload to a computer for further analysis. Does anyone have any suggestions? I was looking for solutions, but all of the products I found are over-complicated, cloud-based products. What I’m after is a simple “dongle” that I can stick in the ground for a given period of time, where it will log at an interval and then I can manually analyze the data.
I can go down the Arduino path but would like not to waste time if a similar product already exists.
Thank you in advance
Source link https://www.reddit.com/r/OrganicFarming/comments/baz6im/simple_data_logger/