Where do I buy or how do I make a touch screen overlay (if thats the correct phrase) for a wide screen TV or laptop? Answered
I'm thinking about building this https://www.instructables.com/id/Robotic-Drink-Mixer/ instructable. However, I would like to get a feel for how it would act in a real world scenario and from what I have seen, many applications like this are run on a touch screen PC.
I'm pretty sure that if I do this I am going to use something touch screen but I'm open to alternative idea's if anyone has one :P
Thanks in advance.