Restaurateur Audley Wilson joined forces with mechanical engineer Dan Braido on a years-long mission to build a machine to take the work out of burger making and, in 2019, the pair launched RoboBurger. The vending machine, which holds ingredients for up to 50 burgers and features a freezer, a griddle and a toaster, debuted last month at a New Jersey mall, and the founders aim to roll out the machines nationwide. North Jersey Media Group