O cenário
A beauty salon needs a vacuum attachment for hair clippers to clean cuttings. The attachment's motor speed must be adjustable for different tasks.
O que há neste desenho
Entenda as decisões por trás dele.
01
Triac phase control for smooth speed adjustment
02
Fuse and switch for safety
03
Potentiometer for user-friendly speed control
Apply this circuit when designing an AC motor speed controller for small appliances, such as vacuums, fans, or pumps.