Category: Woopy

After my very interesting experiment with ultrasonic cavitation in the red screwdriver, i stumbled upon a small device which float on water and eject a jet of vapor or mist. And i wanted to…

Hi all and hi Prof Steven Jones. Here a very simple and cheap experiment with cavitation. The ultrasonic mist transducer is moving the water so fast that the water cavitate and create micro bubles…

At “overunity .com” there is a thread where a user named “Smudge” point out some experiments made by Arthur Manelas and somehow differently by Floyd Sweet And it just described an interesting and mindblowing…

This is a small video of a fpv flight , made with the new Dji FPV system . The footage is from the dji gogles VDR The video setting is -Low latency -Focus on…

Hi Harvey i hope your are good. Just to show you my present work, as i am trying to control the precession with some servos and arduino. This video was not intended for youtube,…