N00b here

gamble

New Member
Hi guys.
I'm looking to make a custom piece of two for my car and could use some help since I'm a noob and don't have a good idea on what I'm doing.
I would like to use an oled screen that will display maybe a small graphic and a numerical number for my car. I would like one to read coolant temp and one to read voltage.
What do I need and where do I being?
 
Top