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 The Magnetic Pen You Would Want to Own Desk With Gears In It To Impress Geeky Engineers Hipster – Personal Trailer Freestyle Slalom Skateboard Might be Strangest Ever Remote Control Brake for Bikes Stops Kid’s from Fleeing Cockroach Controlled Mobile Robot