I'm new to Arduino and are in need of some help. I have a project in mind but don't know where to start or what to buy, I am on a budget as I'm only a poor apprentice. For my project I would like to create an almost complete car system to start of with, - Engine Temperature - Speed - Miles
These are the first 3 main things I require and they must be visible on a display unit. I have looked on the internet and found that 4 line LCD monitor that could display this. I could also add time on one of the lines if I really fancied it but that's not important. I just need the Engine temperature, speed and miles. So I am unsure what I need to get to achieve this so if anyone out there could help me I would appreciate it. I have a budget of about £50 I do need these items rather soon so can't wait to long for delivery.