**The complete levitation device consists of a 196 mm diameter aluminum disk and a 392 mm diameter parabolic reflector, both operating at a 7 kHz frequency to achieve resonance. The ultrasonic emitter, positioned at the focal point of the reflector, generates sound waves that are focused by the reflector to levitate the lightweight disk. To attach the disk and reflector at the edges in three equally spaced points, use lightweight, non-conductive carbon fiber rods with custom-molded connectors that firmly grip both the disk and the reflector. These connectors can be designed to minimize added weight while ensuring a secure attachment. The carbon fiber rods should be cut to a length that maintains the desired one-fourth wavelength distance between the disk and the reflector for optimal performance. The device also includes a microcontroller, sensors, and control components to stabilize the levitation and maintain the proper distance between the emitter and the disk. --v 5** - Image #4 <@1098311070050943077>
The complete levitation device consists of a 196 mm diameter aluminum disk and a 392 mm diameter parabolic reflector, both operating at a 7 kHz frequency to achieve resonance. The ultrasonic emitter, positioned at the focal point of the reflector, generates sound waves that are focused by the reflector to levitate the lightweight disk. To attach the disk and reflector at the edges in three equally spaced points, use lightweight, nonconductive carbon fiber rods with custommolded connectors that firmly grip both the disk and the reflector. These connectors can be designed to minimize added weight while ensuring a secure attachment. The carbon fiber rods should be cut to a length that maintains the desired onefourth wavelength distance between the disk and the reflector for optimal performance. The device also includes a microcontroller, sensors, and control components to stabilize the levitation and maintain the proper distance between the emitter and the disk.