Control your Smart Swimming Pool smart
This Hardware Guide will describe how to setup the hardware of the controller.
Parts List (BOM) 1 * ESP8266 NodeMCU Controller ( Amazon) 2 * DS18B20 Temperature Sensors ( Amazon) 1 * Relais-Module 5V ( Amazon) 1 * Breadboard and wires to connect (alternativly soldering of the circuit) Circuit The circuit of the controller could be found on following image based on a breadboard wireing:
Development Environment Required Libraries Homie-ESP8266 RelayModule Vector DallasTemperature Adafruit Unified Sensor DHT sensor library NTPClient TimeZone Time Many thanks to maintainers of these libraries!
Control your Smart Swimming Pool smart