Description:
DIY Automatic Irrigation System STEM Kit is designed to empower children to learn through hands-on exploration and play. Our Stem Kit is geared towards learning, curiosity, and education, with a focus on developing kids' skills in science, technology, engineering, and mathematics (STEM).
The two copper strips on the soil moisture transducer module are the probes of the transducer. It is inserted into the soil and can detect soil moisture. The copper strips are more conductive when wet, reflecting lower electrical resistance between them. The conductivity of the soil is relatively poor when it is dry, so the resistance between them is higher. The output of the soil moisture transducer is an analogue signal, so we get the voltage signal through the analogue input.
After installing the DIY Automatic Irrigation System STEM Kit, it will judge whether it needs water to water the flowers according to the signal from the Soil Moisture Transducer.
Specifications:
- Material: Wooden
- Type: DIY
Features:
- DIY Automatic Irrigation System STEM Kit is geared towards learning, curiosity, and education, with a focus on developing kids' skills in science, technology, engineering, and mathematics
- Lightweight DIY Automatic Irrigation System STEM Kit, easy to install, exercises scientific cognition and interest during exploration.
Package Included:
1 x DIY Automatic Irrigation System STEM Kit Science Experiment Kit, Automatic Flower Watering Machine, Humidity Sensor Module Practice
