WiFi 3 channel Temperature Switch

The project was tested on the field with the three sensors connected to a a/c unit

the project behaved as expected.. wifi range varies according to building type .

Revised the setup menu,

Used a hierarchy structure so as i can add more options in future.

Tested on oled. test is small , maybe i will change the fonts to a suitable size ..

Today i revised the wifi esp-03 module software .. i opted to use telnet at this stage ..

wrote the code and test on mobile app

all is working !!

I have built the first prototype and tested all features. i wrote the software in a way to be scale able and be able to add more features in future.

All components fitted nicely, the display shows the temperatures as expected, now testing the wifi option

To Do: finish the setup menu options .. and fit everything in the 32k flash ..