With a heat exchange or dual boiler machine you can brew and steam at the same time. Not only does that save you time but it makes a better milk-based drink as your espresso or milk froth doesn’t fall apart while waiting for that temperature change What is the advantage of a dual boiler espresso … Read more
Do I need a PID on espresso machine? Whether or not you need a PID in an espresso machine is an individual matter If you are someone who values nuanced coffee flavors and aspires to brew better coffee, a pid controller will be an essential part of your coffee brewing set. It will afford you … Read more
PID stands for Proportional-Integral-Derivative Quite a mouthful! On a basic level, a PID controller uses the PID algorithm to determine the best way to control whatever process it’s used for. What is a PID in espresso? PID actually stands for Proportional Integral Derivative In terms of coffee, it simply means that the espresso machine is … Read more