I am new to Arduino and Electronics. I already got myself an Arduino yun. I want some guidance from experienced guys out here regarding my project which I want to turn into a product.
Goal: An Arduino based board that runs over battery (of course) having accelerometer + gyro and bluetooth(BLE). This board should be as small as possible and sends the accelerometer and gyro info via bluetooth.
So I want to make something like I described in my goal and thats it, it should be standalone and not just a prototype powered by my arduino yun.
Suppose I end up with a prototype that does this task then how can I make that in a standalone board that doesn't have any open header or anything. The final board should only be needed to powered up and it should then send the info as it should be having all the components in it.
I know about Eagle which will help out to get the pcb designed but the actual question is how to design it after I get my self a working prototype of my goal. How to get all those independent components into one single board.
Any guidance is appreciated. Thanks a lot.