SparkFun will be closed Nov 26th and 27th for the Thanksgiving holiday. Orders placed after 2:00pm MT on the 25th will ship out Monday the 30th.
Check out this video tutorial for building your own soil moisture sensor.
A little while back, we posted about a new tutorial telling you how to create your very own DIY soil moisture-sensing light. Today we have a followup - a video to go along with it. If you’re more of a visual learner, give it a watch: