Use Meld to give your old stove some smart low cost knobs
Meld is a new Kickstarter project that wants to temperature-control anything that goes on a stovetop. Founded by Darren Vengroff and Jon Jenkins veterans of Amazon.
Meld is a system that consists of attachable knobs and a metal clip. The great innovation from this piece of tech is that it makes use of your existing stove, therby keeping costs lower. It has two bits of key tech: a Bluetooth-enabled knob that you fit to your stove, and a temperature probe, which sits inside the dish and reports back to the knob.