June 19th, 2013
DANCING WATER Leidenfrost Effect SOLAR FRESNEL LENS SLOMO, Slow Motion

June 19th, 2013
Solar BUTTER CHURN DIY 2 minute butter Homemade with a RECIPROCATING SAW

June 19th, 2013
54 seconds butter CHURN grid free Human Power Maybe a world record?

June 19th, 2013
Erase a Hard Drive with the sun TOTAL DESTRUCTION Solar Style 1 FRESNEL LENS

June 19th, 2013
Dan's Solar Tracker FRESNEL LENS STAND part 1 DIY table

June 19th, 2013
Fresnel Lens Solar Foundry Obsidian Farm exceeding 3800 ˚ Fahrenheit 2100˚ Celsius

June 19th, 2013
Fresnel Lens Solar Tracker Afternoon Stationary Target DAN'S SOLAR TRACKER

June 19th, 2013
All in One DIY solar panel configurations for low wattage solar 15-40 watts panel

June 19th, 2013
The electric slide electrolyte current voltage controller MOT variac controller Rheostat

June 19th, 2013
Self Powered Light Bulb FREE ENERGY FREE POWER CAMPSITE Troll physics

June 19th, 2013
Easiest Heron's Fountain in the World DIY no sealant, no glue 2 minute build

June 19th, 2013
Poor Man's Liquid Nitrogen Bill Beaty's concept 2008

June 19th, 2013
STEAM ENGINE powered by DRY ICE and water CO2 phase change sublimation to kinetic energy

June 19th, 2013
Laser Projection Microscope DIY Microscope non-aqueous GreenPowerScience

June 19th, 2013
Small Portable Solar Cooking, 3 minute Italian Eggs with a parabolic mirror prepper cooking

June 19th, 2013
Fire from water plastic sheet 800˚ Fahrenheit 427˚ Celcius

June 19th, 2013
Solar Death Ray Parabolic Mirror from a Trash Can Lid HACK

June 19th, 2013
free energy generator - outside revealed RAW FAKE

June 19th, 2013
DIY TELESCOPE primary mirror off-axis TESTING reducing optical aberration Daniel's Mirror

June 19th, 2013
DIY Schlieren Photography anyone can do 5 minute setup (SMALL OBJECTS) 1200fps

June 19th, 2013
Trash can lid to Parabolic Mirror DIY telescope mirror Signal booster Faster 3G/4G

June 19th, 2013
Daniel's Solar Heat Ray DIY $25 giant parabolic mirror DEATH RAY Rojas Reflector

June 19th, 2013
FRESNEL LENS GIANT "BIG DADDY" boiling water FRESNEL PARABOLIC

June 19th, 2013
Slomo FRESNEL LENS 2340ºF Solar Power of the sun 1282ºC High speed slow motion

June 19th, 2013
Starting a fire with a cup of coffee Vacuum formed parabolic shape