Acoustic Levitation Model Ultrasonic Levitation or Suspension Material_Metal and the other end Connect

and the other end Connect to the circuit board

It is an excellent extension module for engine modelSpecifications:

carbon fiber beam for D110 car shell

inside is a strong magnetic piston

Acoustic Levitation Model Ultrasonic Levitation or Suspension Material_Metal and the other end ConnectAcoustic Levitation Model Ultrasonic Levitation or SuspensionFeatures:. This kit is a DY learning kit, specifically for students and electronic enthusiasts to learn. It is very meaningful for teaching.. This kit has spare parts and assembled. Customers who buy spare parts need to have a certain circuit basis and soldering ability, electric iron, soldering tin, and preferably a hot meltgun to fix the sensor.. Human ears cannot hear the 40KHZ sound, so