Digital thermostat

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1

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 Gravity: 1602 LCD Keypad Shield For Arduino - DFRobot)
So far so good i know how to use the temperature sensors and the display.

But i want to complicate the thing :slight_smile:

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 ?

tanks

2

You would need four buttons: one to scroll through the menu, one to function as select- enter button, two for plus and minus..

You could alternatively go with a rotary encoder and a button or two.

Either way it's totally doable. If you want to consult further please let me know

3

Hello mugambi
The shield have 5 buttons so it can be done.

If you can help me i would appreciate!

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Sending PM.

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