A Box With A Hidden Video Camera Documents Journey Through The Mail | Singularity Hub: What happens when you send something by mail?
What happens in between you sending it off and someone else receiving it?
What people and processes are involved and how many steps does it take?
Of course, he could probably get these answers through a series of interviews and internet searches. But instead, he placed a small camera in a box with an Arduino-run timer circuit to record a 3 second video each minute and longer videos while the box was being handled. And then he shipped it.