Well, not really a big drought. This project will test the soil moisture of a favorite pot plant An alarm will sound if the soil gets too dry. PCB and all board components supplied. Requires 9V battery.

Instructions NOT included. See KJ-8211 for individual instructions or full colour project book BJ-8504.

For More info on Kits for Kids.

Assembly required
Kit Form Short Form (circuit only)
Kit Group Short Circuit Series
Difficulty Simple
Contains High Voltage Components
Instructions Included
PCB Length 63mm
PCB Width 57mm
Application Field Drought Alarm
Device Siren / Sounder
Additional required items 9V Battery
Volume Number Volume 2
Project Number(s) 6

Warranty: 3 Months



Brand Jaycar

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