Arduino Datalogger with GUI

Arduino temperature and humidity logger with simple user interface controlled by encoder Project update/DS3231 RTC module version: Used parts: - Arduino Pro Mini - encoder with button - DHT11 temperature/humidity sensor - Nokia 5110 LCD - DS1307 realtime clock module with lithium cell and AT24C32 I2C EEPROM chip All connections described in the source code. Features: - temperature, humidity, date and time can be stored every 1 to 120 minutes - each record is compressed to 39