Koubachi Wi-Fi Sensor Keeping Your Plants Alive Koubachi plant sensor, which works with an iOS app to keep track of your plant’s health. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Guillotine Slingshot – Anti-witch Weapon World’s Most Powerful Burning Laser Lighter Phantom Park Zenview 6 x 24' panels Candela C-7 – This Boat “Floats” On Water Another Cool Personal Transporter