DIY Acoustic Levitator

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Here is the rewritten text: In this project, I designed and built an Acoustic Levitator. To create this levitator, you will need: Lm8uu Linear Bearing (available at shorturl.at/nANTV), 6000zz bearing (shorturl.at/pvNOX), a 10mm x 150mm long bolt and nut, Arduino Uno (the Arduino sketch is attached to the downloadable files), OC40K5 Transducer or The Ultrasonics Sensor hc-sr04 Transducer (TCT40-16T). Note: I have also included another STL file for the regular transducer. If you are using a hc-sr04 sensor, simply desolder the transducer and use it; if you're using the regular ones, keep the input voltage at 20 volts or less. You will also need an L298D Motor Driver Module, a Boost Module (3-32V, 4A XL6009), which I tuned to 30 volts, and plenty of jumper wire. Two pieces of plywood (150x50mm x 19mm) are required; you can use a box if you prefer, but I opted for an open design due to laziness. The schematic is attached, and I drew inspiration from this article (https://www.instructables.com/id/Mini-Acoustic-Levitation/). To enhance power, I added a boost converter. Support me by subscribing and watching the video.