Instead of messing with the wiring, [Marco] took the non-invasive approach and is using a DIY coil to detect the magnetic field of the espresso machine’s pump and start a shot timer. An LM358 ...
Though you probably aren't pulling espresso shots by the hundreds ... This brings us to the next point about why your homemade espresso drinks will never be quite as good as the cafe's: even ...
Instead of messing with the wiring, [Marco] took the non-invasive approach and is using a DIY coil to detect the magnetic field of the espresso machine’s pump and start a shot timer. An LM358 ...
Pour the shot of espresso over the ice, then pour in the milk if making an iced latte, adding more or less to taste. Stir in the condensed milk to sweeten, if using. Serve immediately. If you want ...