Use the IO Expander and Relay Expander with the Arduino to control up to 65,280 relays!
This will show how to make a Bluetooth Low Energy Internet of Things device to monitor Electrical Conductivity for hydroponics.
Affordable aquaculture intelligence, from pond to cloud.
Grow your own lettuce, greens, and strawberries with a soil-less system that will give them just the right amount of nutrient rich water.
Monitor EC, pH, and temperature of a hydroponics setup and upload the data to Adafruit's IO service.
Enabling the WiFi Hydroponics meter to measure dissolved oxygen.
Monitor EC, pH, and temperature of a hydroponics setup and upload the data to IBM's Watson service.
Measures pH, dissolved oxygen, temperature, conductivity, CO2, and humidity and uploads data to the ThingSpeak platform.
Aquaponics is the best solution for citizen who want to have a pond and vegetable garden but don't have enough land. so that it runs auto
Retrofitting and downsizing a 2"x3" rain collector to fit a 2"x2" gutter system for sustainable aquaponics.
Protecting family from extreme heat & price inflation: A DIY aquaponic green curtain securing food & insulation through smooth plumbing.
