• How to Boil Water with a Magnet

    How to Boil Water with a Magnet

    This is a great example of practial usage of eddy currents to heat up water!
    Eddy currents (also called Foucault's currents) are loops of electrical current induced within conductors by a changing magnetic field in the conductor according to F...

  • Build your own small pirate radio station

    Build your own small pirate radio station

    This FM Bug Transmitter is very easy to build
    and get working.

    Its a very simple design with not many parts.

    In this video i will show you how to make a
    very stable one transistor FM Transmitter.

    Frequency...

  • DIY Earth Generator, (Home size power plant)

    DIY Earth Generator, (Home size power plant)

    This is part one of how to build a Ground Battery bank big enough to power some of your home power needs. This is a simple system that can be scaled up to fit any size home.

  • How to make an electroscope (DIY)

    How to make an electroscope (DIY)

    How to make an electroscope using things you have around the house, how an electroscope works, and demonstrations using the triboelectric effect.

  • DIY Quadcopter Drone

    DIY Quadcopter Drone

    If you want to build yoour own Quadcoper then this is a great video full of components needed along with a basic explanation

  • How to make a pocket EMP

    How to make a pocket EMP

    In today's video, we learn how to make your very own EMP attachment for the pocket taser. Do not use this on other peoples equipment, or your own things you care about. Do not use this around people with pacemakers. You have been warned...

  • DIY Quantum Entanglement Project

    DIY Quantum Entanglement Project

    Quantum entanglement is one of the weirdest physical phenomena. If you take 2 linked particles and mess with 1 of them, no matter how far away it's partner is, it will also be instantly affected. But making entangled particles isn't magic, nor does...

  • Ultrasonic Levitation

    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 dem...

  • Acoustic Levitation

    Acoustic Levitation

    Ultrasonic levitation, IN YOUR HOME! Learn how an acoustic levitator works and how to make one.

  • Cheapest possible Prusa i3 MK2 clone

    Cheapest possible Prusa i3 MK2 clone

    The cheapest possible parts for a Prusa i3 MK2-style extruder and the electronics needed!