19:31

The $50 Water Turbine Gets A Power Upgrade (Also I'm In Nepal)

17:16

Setting Up The New Creality Ender-3 V3 KE 3D Printer

07:49

$30 DIY Wind Turbine -Build Tutorial v2.1

09:28

$5 DIY Triple Glazed Windows -Tutorial

04:37

Low Head Water Turbine -Free Build Tutorial

10:30

More Complex Water Turbines with the Ender-3 S1 Pro 3D Printer

33:53

A Liquid Rheostat For Load Testing Turbines

04:38

Helping People Build What They Need

28:47

This 3D Printer Eats Trash (ft. Disruptively Useful)

03:11

How The $50 Solar Water Heater Works And How To Build It

09:03

DIY Solar Hot Water Panel

15:14

Real World Results From The $50 Water Turbine

07:35

Wind Turbine Speed Build -500W, $18, 3.5 hours

06:41

$20 Ground Mass Air Cooling -DIY, Open Source

20:02

Motorbike Alternators With Wind & Water Turbines

07:11

$20 WiFi Dish with three mile range

22:57

$50 Water Turbine-5 kilowatt hrs/day - Open Source, DIY

07:46

The $50 Water Turbine - DIY, Portable, Powerful, and Open Source

06:53

$30 Wind Turbine Update - Scottish Highlands Install

19:39

$5 Rocket Stove Build Tutorial

12:42

$5 Emergency Water Filter

08:05

Hoverboard Wheels As Wind Turbine Alternators

02:08

Turbine Destruction - Kiwi Wind Tunnel DIY

01:31

Wash Station Build at Sultana Centre, Lesbos - OpenSourceLowTech.org

07:51

Kilowatt wind turbine and pole for under $150

15:55

Daniel Connell Interview - United Nations Future Energy Forum Astana - OpenSourceLowTech.org

05:34

A Year In The Americas; Making Stuff And Doing Things

07:59

Open Source Efficient Wood Stove - OpenSourceLowTech.org

00:42

Vortex Rocket Mass Heater--first test--OpenSourceLowTech.org

08:31

$30 DIY Kilowatt Wind Turbine - Build Tutorial v1.2

05:58

Solar Water/Air Heater Panel Prototype at Long Way Home, Guatemala - OpenSourceLowTech.org

02:44

$30 Wind Turbine at Earthship, Taos - OpenSourceLowTech.org

03:41

Rocket Stoves and Collapsible Structures at Pachamama, Panama - OpenSourceLowTech.org

02:28

Daniel Connell Has Built A Wind Turbine For 30 Euros - Le Monde

00:15

Meadows Dome

05:45

$40 Open Source Solar Cooker - Boils Water

02:18

Solar Powered Air Pump From Scrap Materials

01:29

Wind turbine on frame with air pump

00:20

Folding volume mini greenhouse for urban farming

06:25

Open Source Wind Turbine v1.0 - Construction Tutorial Animation

01:22

$30 Wind Turbine 65 mph Survival Test

01:15

$20 Lenz2 VAWT destruction test

00:26

Initial vertical axis wind turbine test

00:46

SolarFlower - Frame - v1.0

01:47

SolarFlower - Wheel - v1.0

02:17

SolarFlower - Main Collector - v1.0

01:34

SolarFlower - Gearing - v1.0

01:09

SolarFlower - Combining Components - v1.0

01:33

SolarFlower - Box Collector - v1.0

00:08

SolarFlower tracking timelapse.

03:08

Solarflower.interview

01:31

Basic walkthrough of how the solarflower works.

00:33

Solarflower engine turning over. HD!