My name is ASA. I'm an engineer and uh I'm fascinated by everything. Right.Since my engineering days, I've been fascinated by everything engineering. Um motors, circuits, sensors. But the one machine that fascinates me most of all is the one we all live within the human body.And um the body is really amazing. You walk without thinking about it. your heart beats without you needing to do anything.Um everything is automatic. The body knows really, you know, but as amazing as the system is, um sometimes things ...