ESPtank

IOT ESP8266 Fishtank Controller

ESP8266 Powered Fishtank controller

Tested and developed on LoLin NodeMCU 1.0 ESP8266 Board

PLEASE NOTE: this software is licensed under the MIT license, but used librarys might use other licenses.

Simplified Schematics

The full fritzing schematic file can be downloaded here

Current Features

• Measures Temperature from connected NTC 100k thermistor or i2c MLX IR Contactless Temp sensor
• Controls connected FAN using PID PWM
• Displays current Temperature and FAN speed on animated ajax gauges in Browser or on attached i2c Oled screen
• Reads connected Ultrasonic Distance sensor to report on water level (WiP)
• publishes sensor readings to a defined MQTT Server

Dependencies

Apart from Standart Libs we require the following:

• https://github.com/tzapu/WiFiManager
• https://github.com/panStamp/thermistor
• https://arduinojson.org/ // MAKE SURE U USE MAJOR VERSION 5