prototype

Hi I am very new at this. I built a program to run a message on an LCD screen. My question is I want to make a prototype with it all boxed up and be able to show it to potential customers. How do I do this will I need an Arduino board for every unit?

Thanks

drewgost@gmail.com:
How do I do this will I need an Arduino board for every unit?

Thanks

How will you do what?

Don't use your email address for your user name. It allows every spammer in the world to get access to it.

You will need a microprocessor for every unit. Whether you use an Arduino board or a PCB that you make yourself is your decision.

...R

(deleted)

Thanks for all of your post and suggestions

Drew