3 ms·
Sterling Engines are cool. Here is one being used in combination with a Fresnel lens. https://www.youtube.com/watch?v=A_AFnW1bZL8 https://www.youtube.com/watch?
by ChaoticGood 12y ago
Sterling Engines are cool. Here is one being used in combination with a Fresnel lens.
https://www.youtube.com/watch?v=A_AFnW1bZL8 https://www.youtube.com/watch?v=A_AFnW1bZL8