Automatic Gardening System with NodeMCU and Blynk
Develop a fully automated Gardening System based on NodeMCU ESP8266 and an IoT app, BLYNK.
Basically, information from a plantation will be captured, temperature and humidity, both from air and soil. Based on those data will decide the right amount (and when) the plantation should receive heat and water. Also the project should allow manual intervention of an operator in order to control a water pump and an electric lamp to generate heat for the plantation. The manual intervention must be both, local and remote via Internet.
This concept could be quite useful for every hobbyist.