It looks like a stud finder, but this device might actually be a foodie's dream gadget.
For $99, this nifty gadget will turn your old Crock-Pot into a sous vide super cooker.
Ugly looks aside, at just $100, the Dorkfood DSV is an attractive and legitimate sous vide entry point.
Three sous vide immersion circulators give you precise temperature control using existing kitchenware.
The DorkFood DSV Temperature Controller can turn an ordinary, manual kitchen appliance into a sous-vide cooker. The device offers an inexpensive way to explore the culinary trend.