I do my best to leave something good in this world for the others. If anybody disagrees with what I'm doing for free, then that person is free to do things as desired and share the work with everybody else, just like I do, for free... and freedom.
Designs, develops, and tests new products, such as machinery, robotics, tools, and sensors. Their primary duties include creating new products and designs, revising existing products, and providing installation support by writing technical operation