Video duration: 40 seconds
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VAWT WIND TURBINE OPERATION by GEORGE SAKKAS .THE TURBINE IS DRIVING A DC GENERATOR. IN THIS VIDEO YOU SEE THE TURBINE TURNING AT ABOUT 200RPM. THE LOAD IS A RESISTOR OF 13?.
Video duration: 89 seconds
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The Stirling engine can operate on a cup of boiled water for up to 60 minutes. max. 200 rpm
Ce Stirling moteur tourne pendant 60 min sur eine tasse d´eau boillant. la vitesse de rotation max. est de 200 tr/min.
Dieser Stirlingmotor dreht sich 60 min lang auf eine Tasse voll mit kochendem Wasser. Die maximale Geschwindigkeit beträgt 200 Umdrehungen/min.
Video duration: 149 seconds
Global video hits: 7320
This is a sweet little engine I built. This will run off of a small candle and can achieve as many as 300 rpm from said candle. Though most of the time it gets around 200 rpm from a candle. I have run this particular engine up to 825 rpm using propane, but propane tends to melt the pyrex test tube, so typically I only run it on candle heat.
Video duration: 133 seconds
Global video hits: 4274
Short clip after tuning the top then low end needles on the Saito 220, Tached 8650 RPM Peak then richened 200 rpm down. APC 18x8W Less than one hour on motor
Low cost Inverted Pendulum. Programmed in NI LabView, driven by Lynxmotion GHM-15 12VDC 200RPM gear motor (reduction 30:1) with encoder (12 ppr). Pendulum shaft encoder from US Digitals model S4 (360 CPR).
Single pneumatic engine with no guid structure for the pneumatic cylinder. I use liftarm. Studless contruction. Work at 200rpm with 6 pump, no modified part ! Only lego.
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