This question is quite general, but I'm looking for a starting point for how to turn an Arduino project into an industrial strength product. I have a very simple working application using an arduino and a small bread board with one sensor. The sensor sends voltage readings via the COM port to the laptop where the software takes over. The entire project uses 5 wires... it is that simple. Are there business that will take arduino projects and turn them into a product? Are there YouTube videos or tutorials as to how to approach this?
Thank you in advance for any guidance you might suggest.