Electric powered electronic waterproof rainproof handheld portable umbrella approach ELECTROMAGNETIC ElectroDynamics electrophoresis solenoid method of Acoustophoresis solenoid linear motor sonic speed oscillating radiation pressures Forces against rainwater droplets between the medium rise phases particles three dimensional area of fraction levitation in addition stepper motor powered it automatic open or close subject not limited to additional structure potentiometrics inventor Jermaine Morton designed

FLYMORTON ACOUSTOPHORESIS UMBRELLA