This project uses a couple of components to periodically display an attention-catching design followed by the current temperature in Celcius and Fahrenheit (the designs and temperatures slide in from 4 different angles). These intervals can easily be changed along with the design. The code that is used to run this project has been organized into multiple tabs with comments when appropriate.
The project uses a TMP36 to determine the current temperature, which is then converted to Celcius and Fahrenheit by the board. To catch a persons attention a quick design is displayed on a 16x8 LED Matrix from one of the four sides of the Matrix, this is then followed by the temperature in Celcius and Fahrenheit from the same side.
This is a fun and simple project that does not take long to make and has a lot variety of possible implementations.
Photo of schematics: