I once worked at a robotics company doing Automated Guided Vehicles.
I was stunned that they handled everything with a tiny team. Mechanical design, welding, electricity, electronic design, programming, etc. Crazy. That company started with 2 brothers, and they did everything from top to bottom with only the both of them.
It was really inspiring to see how some people can have knowledge and skills (eg welding) in so many fields, and are able to pull it off commercially.
I was stunned that they handled everything with a tiny team. Mechanical design, welding, electricity, electronic design, programming, etc. Crazy. That company started with 2 brothers, and they did everything from top to bottom with only the both of them.
It was really inspiring to see how some people can have knowledge and skills (eg welding) in so many fields, and are able to pull it off commercially.