Hi!
My name is Keith, I am a professional mechanical engineering here in the US. I've been searching for other work here and am bidding on your project as I am 100% confident I can get you a quality counter, and hopefully exceed your expectations on how it will work!
3 Lanes should be not much more difficult and I am open to working directly with you in terms of how you 1. need the device to function autonomously, and 2. how it looks aesthetically. Everything else in terms of electronics, mechanics, and programming I can get working well, and in the end, provide you with exactly the information, engineering drawings, and bill of materials you will need to implement your scoring system.
Please check out my profile here on Freelancer as I have a few engineering projects shown in my portfolio and information on my resume. Contact me with any questions as well.
Thanks for considering my bid!
- Keith B.