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| | time | views | |
| Super High Gloss Table from Tree Limb Repurposing Reclaiming prepper Woodworking UV CURE RESIN | 22:11 | 1,063,587 | |
| Fresnel Lens to heat a swimming pool with solar energy | 1:23 | 26,977 | |
| Slow Motion Water Balloon popping Slo Mo Style | 1:20 | 11,276 | |
| illuminating a focal point fresnel lens parabolic mirror Double the focal length part 1 | 6:19 | 13,440 | |
| DIY wood plug tool for screws or smaller wooden ear plugs | 1:44 | 14,686 | |
| CUT A CIRCLE table saw from 2x4's DIY flywheels and tables | 8:18 | 690,905 | |
| DIY Never Wet water repellent SURVIVALIST STYLE | 2:36 | 46,900 | |
| Solar Key Making DIY keys with a Fresnel Lens | 3:26 | 80,760 | 1 list |
| Solar Flash Steam Cannon 350-700 feet per second 16mm projectile Parabolic Trough | 1:29 | 25,172 | |
| DIY PLASMA GLOBE hack from a regular light bulb wireless power | 3:55 | 88,484 | |
| DIY Fire from Water Solar Cooking with a Water Lens | 3:33 | 18,995 | |
| SQUARE TO OCTAGON convert the easy way 0.41421 online calculator | 9:28 | 15,146 | |
| GALLIUM Parabolic Liquid Mirror similar to a mercury mirror 200 grams | 2:16 | 42,475 | |
| Water Drop Kicks a Rock with the Leidenfrost effect short clip slow mo with Fresnel Lens | 0:42 | 27,508 | is in 2 lists |
| DANCING WATER Leidenfrost Effect SOLAR FRESNEL LENS SLOMO, Slow Motion | 3:33 | 14,248 | is in 3 lists |
| Solar BUTTER CHURN Dan & Denise DIY 2 minute butter Homemade with a RECIPROCATING SAW | 14:29 | 35,460 | |
| 54 seconds butter CHURN grid free Human Power Maybe a world record? | 2:18 | 128,577 | |
| Erase a Hard Drive with the sun Fresnel Lens TOTAL DESTRUCTION Solar Scorcher style | 1:38 | 26,219 | 1 list |
| Dan's Solar Tracker FRESNEL LENS STAND part 1 DIY table DOOMSDAY PREPEPRS BUILD | 43:16 | 30,777 | |
| Fresnel Lens Solar Foundry Obsidian Farm 3800 ˚ F 2100˚ C Fresnel Optics | 7:34 | 630,065 | 1 list |
| Fresnel Lens Solar Tracker Afternoon Stationary Target DAN'S SOLAR TRACKER | 2:60 | 24,741 | |
| All in One DIY solar panel configurations for low wattage solar power free energy | 8:50 | 31,589 | |
| The electric slide electrolyte current voltage controller MOT variac controller Rheostat | 13:60 | 19,575 | |
| Easiest Heron's Fountain in the World DIY no sealant, no glue 2 minute build | 7:13 | 36,063 | |
| DIY LIQUID NITROGEN Poor Man's Liquid Nitrogen Bill Beaty's concept | 2:31 | 16,456 | |
| Laser Microscope DIY Microscope non-aqueous GreenPowerScience | 2:18 | 51,178 | 1 list |
| Portable Solar Stove, Denise 3 minute Italian Eggs with a parabolic mirror Rocket cooking | 2:35 | 40,393 | |
| Fire from water plastic sheet 800˚ Fahrenheit 427˚ Celcius | 1:18 | 20,028 | |
| Parabolic Mirror from a Trash Can Lid HACK Death Ray Solar do it yourself DIY | 1:56 | 35,483 | is in 3 lists |
| free energy generator - outside revealed RAW FAKE | 5:40 | 1,194,885 | |
| DIY TELESCOPE primary mirror off-axis TESTING | 11:90 | 14,963 | is in 2 lists |
| DIY Schlieren Photography anyone can do 5 minute setup (SMALL OBJECTS) 1200fps | 3:40 | 19,657 | 1 list |
| Trash can lid to Parabolic Mirror DIY telescope mirror Signal booster Faster 3G/4G | 6:46 | 62,192 | is in 2 lists |
| Giant 48" vacuum Parabolic Mirror by Dan Rojas Archimedes Death Ray | 15:13 | 86,846 | is in 5 lists |
| Fresnel lens GIANT BIG DADDY boiling water with solar FRESNELPARABOLIC | 4:55 | 76,504 | |
| Slomo FRESNEL LENS 2340ºF Solar Power of the sun 1282ºC High speed slow motion | 0:57 | 5,819 | |
| Starting a fire with a cup of coffee Vacuum formed parabolic shape Coffee Cup Hack | 3:15 | 82,957 | 1 list |
| DIY Archimedes Death Ray household mirror hack to a Heat Ray 12 inch mirror 20 FT (DAN'S TRICK) | 3:10 | 13,383 | |
| Hard drive magnet burning dry drilling Neodymium Rare Earth Magnets on fire NdFeB NIB | 3:11 | 21,618 | |
| Water Lift Atmospheric Pressure Torricelli Vacuum 10 meter potential | 2:43 | 16,127 | |
| Archimedes Heat Ray Long Flat Mirror 90 ft. | 4:13 | 20,894 | 1 list |
| DIY Solar Panel Broken Glass Milwaukee 2239-20 M12 Clamp-Gun | 1:58 | 29,387 | |
| Low Current High-Frequency DIY Lightning from a Galvanic Machine | 1:52 | 21,367 | |
| GIGANTIC 3D Mirage 37" Parabolic Mirrors Hologram Mirascope | 1:40 | 136,761 | |
| Praying Mantis HD Alien Bug Mantis Mantodea μάντις raptorial legs | 3:50 | 7,783 | 1 list |
| Dan Rojas Fresnel Lens Framing Artwork and Mirrors Solar Oven Solar Scorcher solarscorcher frame | 18:20 | 11,797 | |
| Solar Oven Terracotta Flower Pot Cooker Part 1 DADO CUT with a Miter Chop Saw | 20:45 | 13,667 | |
| Free Energy Ordinary guy discovers FREE ENERGY of SPINNING ELECTRICAL SECRET CPU FAN | 7:55 | 308,252 | |
| HURRICANE Super Storm Preparations Power Outage 2013 TORNADO SEASON CLIMATE CHANGE | 22:56 | 67,693 | |
| Liquid Mirror Telescope Specular Reflection True Adjustable Parabola Solid Body Rotation | 3:10 | 154,210 | |
| SUPER MACRO LENS DIY Aquatic Snails eats an ant gastropods Blood Worms Spider Exoskeleton | 7:33 | 13,542 | 1 list |
| Fresnel Lens thermal storage welding brazing with Sunlight can be used to produce steam | 2:90 | 46,173 | 1 list |
| DIY HHO Carbon Fiber electrically conductive hydrogen fuel production | 1:54 | 22,095 | |
| SUPER MACRO VIDEO Ostracod Algae Eaters super fast swimmers legs 2400 rpm (Eucypris virens) | 13:42 | 7,664 | 1 list |
| Solar Water From the air and ground Distilled Survivalist water condensation 45 minutes prep per | 1:24 | 174,966 | |
| Electric Energy from wife's arm free hack Thermoelectric Generator Seebeck Peltier TEG Joule thief | 7:44 | 51,752 | 1 list |
| Water Parabola SYFY 6/29/2012 | 3:30 | 12,400 | |
| TIME LAPSE CLOUDS LIGHTNING STORM 1080 HD Tampa clouds timelapse Night | 1:10 | 77,759 | |
| d-limonene polystyrene DIY Nano fiber micro-weave antimicrobial collagen growth meshwork styrene | 6:90 | 22,363 | |
| Fresnel Lens 3002ºF DIY Lava Obsidian FARMING Melt Rock with Sunlight Solar | 5:53 | 208,261 | 1 list |
| FRESNEL LENS Solar 3000˚ F Sunlight Melting a Burning Stuff With 3000ºF Solar Power death ray | 5:10 | 118,049 | is in 2 lists |
| High Temp DIY crucible cement bowl parabola mirror-like finish | 21:51 | 49,554 | |
| 3d glass solar doodler GLASS SPRINGS Fresnel Lens Soda bottle fiber optic art | 2:54 | 14,502 | 1 list |
| DIY crucible cement bowl parabola mirror-like finish | 3:00 | 14,175 | |
| YELLOW BUTTERFLY butterfies slow motion Cloudless Sulphur (Phoebis sennae) | 1:10 | 6,714 | |
| Solar Fresnel Lens 64" spot Solar concrete crusher Solar can melting with a solar scorcher | 7:29 | 29,910 | is in 2 lists |
| Dan Rojas Solar Cooker inexpensive mass distribution Parabolic Oven Cooking FREE ENERGY | 5:12 | 13,282 | 1 list |
| HID LIGHT 35w DC to AC plug n play conversion Xenon conversion High Intensity Discharge | 9:31 | 12,254 | 1 list |
| Cardboard Tetrahedron Pyramid Perfect Circle Solar How to make a pyramid out of cardboard | 9:54 | 109,206 | |
| DIY FIBER OPTIC mineral oil fire starter from liquid fibre optic lighting SPHERICAL | 4:10 | 32,213 | |
| APRIL 1, 2012 Survivalist Solar Cooking Dan vs. Wild BEAR GRYLLS SURVIVORDAN | 3:31 | 16,105 | |
| Solar Power Parabolic Trough Mirror Kit Evacuated Solar Tube BOIL WATER DISTILL | 2:26 | 50,622 | |
| Parabolic Mirror Trough Kit Linear Beam solar collector | 18:51 | 27,255 | |
| SunTracker Heliostat Parabolic Mirror | 6:18 | 25,632 | |
| HID $15 Halogen to HID Xenon conversion High Intensity Discharge Lighting 6000K | 8:26 | 43,077 | 1 list |
| Instant Greenhouse Pallet Wrap Thermal Aqua Storage | 12:60 | 47,726 | |
| SOLAR DISTILLING simple quick design Distilled Water HOMEMADE DIY STILL DISTILLER | 1:36 | 44,654 | |
| SOLAR HOT WATER with black garden hose Pondmaster 1200 gph SWIMMING POOL SOLAR | 4:26 | 816,985 | |
| Parabolic Mirror Array Solar Powerhouse SPOTLIGHT FIRE | 10:10 | 87,547 | |
| Holiday Spirit Dan Rojas Denise Rojas 2011 HAPPY NEW YEAR! HAPPY HOILDAYS | 20:16 | 14,408 | |
| LED bulbs 12 volt $1 = 2 WATT Light Emitting Diode 12v led bulb 26 smd G4 | 2:70 | 55,075 | 1 list |
| LED HIGH POWERED 21 watt indoor lighting Light Emitting Diode vs Compact Fluorescent | 6:22 | 24,027 | 1 list |
| OUR SOLAR HOUSE part 1 FIRST HOME 2009 | 4:10 | 20,675 | |
| Giant Parabolic Mirror Solar Powered Steam Production Death Ray | 3:37 | 31,984 | 1 list |
| 5" Double Cut Saw HARBOR FREIGHT | 4:14 | 37,612 | |
| Cooking a 12 pound turkey solar thanksgiving PREPPER HOLIDAY with a Parabolic Mirror | 12:10 | 40,537 | 1 list |
| My REFLECTION on a Hover Fly - Metallic Green Slow Motion Casio Exilim Pro insect UFO | 2:80 | 14,683 | 1 list |
| GIANT parabolic SATELLITE solar dish cannot blind a pilot | 4:33 | 14,397 | |
| ARCHIMEDES HEAT RAY 2 mirrors long distance targeting 118 feet | 8:49 | 19,184 | 1 list |
| Stirling Cooler Stirling engine 12v DC power source FPSC Mechanical refrigerant free refrigeration | 4:50 | 39,045 | |
| DIY Solar broken cells Electric Panel SOLDER FREE connections WIRE GLUE How to build a solar panel | 8:45 | 36,924 | 1 list |
| SOLAR COOLING REFRIGERATION thermoelectric Peltier Cooler | 2:15 | 56,368 | |
| Zeer Pot-in-pot refrigerator higher humidity results Flower Pot Fridge | 6:26 | 36,441 | |
| Flexible Solar Panel 230 watts to a Grid Tie Inverter Wiring | 1:22 | 46,099 | |
| FRESNEL LENS secondary lens Solar Death Ray | 4:15 | 32,395 | |
| FRESNEL LENS plus additional optical secondary magnifying glass | 4:15 | 6,396 | |
| Melting Cans with the Sun Solar Fresnel Lens Solar Death Ray | 5:34 | 35,182 | |
| SOLAR PARABOLIC MIRROR MOUNT DIY HEXAGON | 16:25 | 14,643 | |
| GIANT Swallowtail Butterfly mineral siphoning and butterfly pee slow motion HD 1080p | 2:59 | 26,113 | 1 list |
| DIY solar panels 124 WATT ROLLABLE SOLAR PANEL self adhesive 24 volt - 42 volt open | 3:16 | 96,410 | |
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