ultrasonic levitation @ Kaunas Makerspace
50w 40KHz ultrasonic transducer roughly at 60W levitating some polyester and paper in a standing wave....
Ultrasonic Levitation
Acoustic levitation meets Schlieren optics: By reflecting a sound wave back onto itself, one can secure a standing wave if the distance between the source of the sound and the reflector is equal to an integral number of half wavelengths. In this demo......
Ultrasonic levitation
Scientists can float objects in mid-air, using just the power of sound. Now, using ultrasonic speakers, they can levitate things with more control than ever before, moving small objects in three dimensions even with the whole array turned upside down......
Ultrasonic Levitation
Acoustic levitation meets Schlieren optics: By reflecting a sound wave back onto itself, one can secure a standing wave if the distance between the source of the sound and the reflector is equal to an integral number of half wavelengths. In this demo......
Ultrasonic Levitation
From www.hielscher.com: this video shows, how water droplets are "hung" up in the air using acousic (ultrasonic) levitation...
Ultrasonic Levitation
This is a fun way to levitate stuff if you want to stay within the laws of physics. A standing wave, at around 40khz, is set up between a piezo transducer and a flat surface. Small styrofoam beads get trapped in the nodes of this wave! Thanks to You......
DIY Ultrasonic Levitation, Acoustic Levitation
http://mehmetkopru.com/projects/acous...Ultrasonic Levitation28Khz Piezoelectric Transducer28Khz Square vawe generator (PIC based)Totem pole MOSFET driverIRFP250N MosfetComputer Case 250W SMPS Transformer (220v-12V)...
Ultrasonic Levitation 02
Первые опыты по ультразвуковой левитации. Частота 31 кГц, потребляемая мощность - около 30 Вт...
Ultrasonic acoustic levitation
Making stuff float in the air with soundSearch acoustic levitation or ultrasonic levitation on youtube for other examplesSearch ultrasonic transducer on ebay for transducer from ChinaDriver schematic http://electricstuff.co.uk/levit.html...
Ultrasonic Levitation circuit tuning
If you do not have an AMP meter, setup is more of a trial and error process.Place a small foam ball on the surface of the transducer as shown in the video and turn the trimpot until the ball seems to glide over the surface. The trimpot will be tuned......
Ultrasonic Levitation 04.flv
Ну и последняя вариация на тему ультразвуковой левитации. В данном случае - плоская отражающая поверхность снизу. Подробности - в комментариях к предыдущему ролику (http://www.youtube.com/watch?list=UUX...)....
Ultrasonic Levitation 03.flv
Использован более мощный излучатель, чем в предыдущем ролике на эту тему (http://www.youtube.com/watch?v=hudNrf...). Это, так называемый "гантельный излучатель". Стабильность левитации существенно возросла - висит пока не выключишь питание. Рабочая ч......
Ультразвуковая левитация \ Ultrasonic levitation
Простой опыт с акустической левитацией....
Ultrasonic Near-Field Acoustic Levitation - Beijing Ultrasonic
Objects suspended by near-field acoustic levitation. https://www.bjultrasonic.com/ We are professional ultrasonic cleaning solution and ultrasonic cleaner parts manufacturer and supplier, including ultrasonic generator, ultrasonic transducers & piezo......
Ultrasonic Fluid Levitation Tasting Experience
Ultrasonic standing waves between an emitter and a reflector can be used to 'trap' or levitate small particles or droplets of liquid at nodal points. This report investigates the possibility of developing a levitating tasting experience using ultraso......
Ultrasonic Levitation from Japan - 3D Cymatics
Cymatic Compilation:http://www.youtube.com/watch?v=3-Mc41...Ultrasonic Levitation:http://www.youtube.com/watch?v=yd9Dgs...Ultrasonic Levitation And Cymatics:http://www.youtube.com/watch?v=SdX01X...Mercury Vibrating Cymatics:http://youtu.be/MperC7ySjS......
How does Ultrasonic/ Acoustic levitation works ?
Learn the sciencs behind Ultrasonic Levitation works.Like, Comment and Suscribe. Join us on facebook : https://www.facebook.com/DeepThinker-......
Ultrasonic Acoustic Levitation In 2-dimensions
This is a video of a 3rd year mechanical engineering undergraduate project at the University of Bristol....