Simple Soil Moisture Sensor Circuit | Science Project

Build a simple soil moisture sensor (no programming required) that you can use for a science project! The sensor also works as a water level detector. Complete written instructions, including a parts list, can be found here: https://www.sciencebuddies.org/scienc... A kit with all the circuit parts is available from our partner Home Science Tools: https://www.homesciencetools.com/prod... Watch our breadboard tutorial if you don't know how to use a breadboard:    • How to Use a Breadboard   Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at https://www.sciencebuddies.org/?ytid=... to learn more. #STEM #sciencebuddies ******************************* Connect with Science Buddies: TWITTER:   / sciencebuddies   FACEBOOK:   / sciencebuddies   INSTAGRAM:   / scibuddy   PINTEREST:   / sciencebuddies