I've been looking for a while, and the FP article on what Ars folks use at home jogged it forward. Samuel Axon uses the Breville BKE720BSS temperature controlled kettle. Great, but I want the water to ...
If you wanted to, say, control a temperature you might think you could just turn on a heater until you reach the desired temperature and then turn the heater off. That sort of works, but it is ...