Hello, 3 days ago i have bought arduino uno because i have enjoyed projects of arduino and wanted to try by myself.
Here is my project which consists:
photo light sensor
cheapest fan cooler
To start with, i have made that if temperature >21, fan cooler and green light are working till temperature decreases lower than 21C. If cooler isnt working then red light is turned on. Also if you are in a dark, then red lights does programmed lightning combination. Everything is showed at lcd screen, what is temperature and light condition. Also i have sorted like this, if temperature is >10 on lcd screen you will see 10C Salta (in english- Cold) and so on. For ligh conditions, you can see description in lcd screen.
At the moment, it is my first project and i pretty liked it, will try later something more interesting