HI, i am planning to make a dual digital thermostat (and maybe humidity control ) using and arduino uno and a display shield ( Gravity: 1602 LCD Keypad Shield For Arduino https://www.dfrobot.com/product-51.html)
So far so good i know how to use the temperature sensors and the display.
But i want to complicate the thing
I want to make 3 pages one for each temperature/humidity and use a bottom to scroll it.
And make a settings page where i can adjust the temperatures/humidity, and for finish save the target values on eeprom, (if we got a power loss and have changed the target temp).
does anyone have something like this already made ? or can help me out ? pointing me on the correct direction ?