הבא

⁣Testing Illegal Blue Lasers from eBay (and making them even stronger)
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⁣Only Certified Vertical Axis Wind Turbine (VAWT) in the United States ... and the World!!
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איך לעצב
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איך לעצב
⁣A new type of VAWT that is easy to build
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איך לעצב
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איך לעצב
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איך לעצב
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341 צפיות · 01/15/22
איך לעצב
⁣Testing the Keene Puffer Drywasher. Looking for Gold Deposits. Desert Gold. Gold Fever Adventures.
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sparctv
7 צפיות · 12/30/21
נסיעות ואירועים

Testing charge controllers on a vawt wind turbine

364 צפיות· 02/02/22
sparctv
sparctv
1 מנויים
1
ב איך לעצב

Trying multiple ways of getting a charge out of a vawt wind turbine

להראות יותר
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הבא


⁣Testing Illegal Blue Lasers from eBay (and making them even stronger)
00:14:40
⁣Testing Illegal Blue Lasers from eBay (and making them even stronger)
sparctv
327 צפיות · 03/05/22
סרט ואנימציה
⁣Only Certified Vertical Axis Wind Turbine (VAWT) in the United States ... and the World!!
00:05:04
⁣Only Certified Vertical Axis Wind Turbine (VAWT) in the United States ... and the World!!
sparctv
322 צפיות · 02/02/22
איך לעצב
⁣Testing My Experimental Wind Turbine (VAWT)
00:05:19
⁣Testing My Experimental Wind Turbine (VAWT)
sparctv
215 צפיות · 02/02/22
איך לעצב
⁣A new type of VAWT that is easy to build
00:29:44
⁣A new type of VAWT that is easy to build
sparctv
317 צפיות · 02/02/22
איך לעצב
⁣Vertical Axis Wind Turbine Aerodynamics and Design
00:11:50
⁣Vertical Axis Wind Turbine Aerodynamics and Design
sparctv
329 צפיות · 02/02/22
איך לעצב
⁣Nature Power Marine Grade 400 Watt Wind Generator Installation & Review
00:19:09
⁣Nature Power Marine Grade 400 Watt Wind Generator Installation & Review
sparctv
372 צפיות · 01/15/22
איך לעצב
⁣Amazon Wind Turbine Review - [2019]
00:18:02
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sparctv
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איך לעצב
⁣Testing the Keene Puffer Drywasher. Looking for Gold Deposits. Desert Gold. Gold Fever Adventures.
00:16:56
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sparctv
7 צפיות · 12/30/21
נסיעות ואירועים