As a simplified block diagram shows, a complex system of pumps, motors, and heaters allows coffee makers and espresso machines to grind beans,

LL-31 MicroMELF-MM Parts
LL-31 MicroMELF-MM 应用

泵、加热器和小型电机
As a simplified block diagram shows, a complex system of pumps, motors, and heaters allows coffee makers and espresso machines to grind beans,