DIY Ultrasonic Levitation Standing Wave Controller Electronic Soldering Kit 12V Science Project Levitation Device Science Experiment Toys

Description:
This is a mini ultrasonic levitation gadget to levitate foam balls. The device consists of 1 microcontroller, 1 driver chip and 2 ultrasonic probes. Mainly used for students or DIY electronics enthusiasts to learn about ultrasonic standing wave levitation.

Does not support the control of levitating objects up and down.

Working Principle:
ultrasonic standing wave levitation is through the ultrasonic transmitter and reflector (or another transmitter) there is a certain distance (called the resonant cavity distance), the transmitter and reflector (or another sound wave) constantly superimposed on the final formation of standing wave, the standing wave node at the object by the acoustic force to overcome the effect of gravity and ultimately achieve the effect of levitation.

Specification: ( )
Product Name:Ultrasonic Levitation Kit
Input Voltage:DC12V
Input current:less than 70mA
LED(red):power indicator light
LED (green): ultrasonic levitation indicator
Levitation time: can be a long time levitation, test 24h levitation stability, the motherboard slightly hot.
Dimensions: length 42mm, width 42mm, height 62mm, probe pitch 22mm, manual measurement in error

Pacakge included:
1 x PCB Circuit Board
1 x Components
1 x Supporting Manual