TinyLev Acoustic Levitation DIY Kit – Arduino Nano, 76 Transducers, 40kHz | SUNSHINE EMPIRE

Defy Gravity with Sound — TinyLev Ultrasonic Acoustic Levitation DIY Kit

The TinyLev Ultrasonic Acoustic Levitation DIY Kit lets you build your own acoustic levitator from scratch. Using 76 ultrasonic transducers operating at 40kHz, it generates standing sound waves powerful enough to suspend small objects — water droplets, polystyrene beads, even insects — in mid-air against gravity. Powered by an Arduino Nano and L298N motor driver, this unassembled kit teaches electronics, acoustics, and physics through hands-on experimentation.

Key Features

• Acoustic Levitation Technology — Uses 40kHz ultrasonic sound waves to suspend objects in mid-air without magnets
• 76 × 10mm Ultrasonic Transducers — High-density array for powerful, stable levitation
• Arduino Nano Controlled — Programmable microcontroller for full control over levitation parameters
• L298N Dual Motor Driver — Reliable drive board for precise transducer power management
• STEM Educational Kit — Teaches acoustics, electronics, physics and programming through hands-on building
• 3D-Printed TinyLev Frame — Precision-printed housing for accurate transducer alignment
• 9V DC Powered — Includes DC power adapter and female connector for easy setup
• Unassembled DIY Kit — Full assembly experience for makers, students and electronics enthusiasts

Specifications

• Technology: Ultrasonic Acoustic Levitation
• Transducers: 76 × 10mm, 40kHz
• Microcontroller: Arduino Nano (with mini USB cable)
• Motor Driver: L298N Dual Motor Drive Board
• Power: 9V DC Adapter
• Frame: 3D-Printed TinyLev
• Assembly: Unassembled Kit
• Weight: 560g

Package Contents

• 1× 3D-Printed TinyLev Frame
• 1× Arduino Nano + Mini USB Cable
• 76× 10mm 40kHz Ultrasonic Transducers
• 1× L298N Dual Motor Drive Board
• 1× 9V DC Power Adapter + 1× Power Switch
• 1× DC Female Connector (5.5×2.1mm)
• 3× Buttons, Jumper Wires, Black/Red Wire and Exposed Wire