Experience the power of this vortex ring generator. Using only a small water-vapor based fog machine (read that as non-toxic you morons) and a large trash can, giant smoke rings can be produced. Perfect for children's birthday parties and science demonstrations!
An introduction to the Plasma Speaker - the audio modulated solid state Tesla coil. This coil is the Plasmasonic system. All sound you hear comes from the high voltage itself.
This is the standard spherical electrode configuration for the Plasmasonic audio modulated Tesla coil. This electrode provides maximum surface area for corona formation, and thus maximum volume.
Listen to the James Bond themesong to Moonraker as played on a high voltage plasma speaker using the Plasmasonic. There are NO speakers - all sound is coming from the high voltage arc itself!
Initial test of Arcas video rocket system. Utilizing Sony color video camera and 500mW 2.4GHz downlink transmitter. Flown at SoJARS rocket launch at GCC in 2007 on an Aerotech G71. Altitude about 1500 feet.
Here is my scratch built Necromancer rocket which is used for my Level 2 Certification flight. It is a dual deployment rocket using a RRC2 altimeter and flying on an Aerotech J135W long-burn motor. The flight was successful.
Ground testing of the recovery system for my fullscale Hellfire II missile. This test utilized 6 grams of FFFF Blackpowder and had (4) 4-40 Nylon shear pins. The nosecone, which did not moved, weighs about 25 lbs!!!
