{"product_id":"diy-ultrasonic-levitation-standing-wave-controller-electronic-soldering-kit-12v-science-project-levitation-device-science-experiment-toys","title":"DIY Ultrasonic Levitation Standing Wave Controller Electronic Soldering Kit 12V Science Project Levitation Device Science Experiment Toys","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e \u003cbr\u003eThis 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. \u003cbr\u003e\u003cbr\u003eDoes not support the control of levitating objects up and down.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWorking Principle:\u003c\/b\u003e \u003cbr\u003eultrasonic 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.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification: \u003c\/b\u003e\u003cu\u003e(\u003cb\u003e \u003ca href=\"http:\/\/myosuploads3.banggood.com\/products\/20251022\/20251022045308Manual.pdf\" target=\"_blank\" style=\"background-color: rgb(255, 255, 0);\"\u003eManual\u003c\/a\u003e\u003c\/b\u003e)\u003c\/u\u003e\u003cbr\u003eProduct Name:Ultrasonic Levitation Kit\u003cbr\u003eInput Voltage:DC12V\u003cbr\u003eInput current:less than 70mA\u003cbr\u003eLED(red):power indicator light\u003cbr\u003eLED (green): ultrasonic levitation indicator\u003cbr\u003eLevitation time: can be a long time levitation, test 24h levitation stability, the motherboard slightly hot.\u003cbr\u003eDimensions: length 42mm, width 42mm, height 62mm, probe pitch 22mm, manual measurement in error\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePacakge included:\u003c\/b\u003e\u003cbr\u003e1 x PCB Circuit Board\u003cbr\u003e1 x Components\u003cbr\u003e1 x Supporting Manual\u003c\/p\u003e","brand":"LinkMejor","offers":[{"title":"Green","offer_id":49120464765153,"sku":"BG-2042476-GREEN","price":6.41,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/7fbe8fb2-4b3f-4035-b551-985de781b05f.jpg?v=1789396700","url":"https:\/\/ontproduct.com\/products\/diy-ultrasonic-levitation-standing-wave-controller-electronic-soldering-kit-12v-science-project-levitation-device-science-experiment-toys","provider":"IvySource","version":"1.0","type":"link"}