D.I.Y.(do-it-yourself) Arduino Nano (micro-controller), Temperature & Humidity sensors (DHT22/AMS2302 & 10k Thermistor), RTC DS3231 (real-time Clock), OLED/LCD (Display), 4 Relay Module,Grow box Controller for Growing Plants

  Arduino Nano Grow-Box Controller

 It is made using an  Arduino nano micro-controller, a 10k Thermistor ,a DHT temperature and Humidity Sensor ,  a Real Time Clock ,  a Four channel Relay module , a Red LED and an OLED display and the whole thing is powered by a 5v mobile Charger through a DC jack .

CLICK HERE to See the whole thing working

CLICK HERE for UPDATED VERSION 4.0

CLICK HERE for Sketch/Code (updated Sep 2017)