Gravity: Analog pH Sensor / Meter Pro Kit For Arduino

Description

Project 1. Build KnowFlow: automatic water monitor KnowFlow is the name of this water quality monitoring device, based on Arduino Uno. It can automatically monitor 5 parameters of water: pH, Temperature, Dissolved Oxygen, Electronic Conductivity, ORP. Project 2. Hyduino - Automated Hydroponics with an Arduino hydroponics is growing plants without the use of a traditional dirt medium by using a nutrient rich water solution. This is especially great for those people that that have limited areas in their backyard to grow in. Hardware list: