Gamma not working

[Bumpkin]

Hey burnit0017 thanks for finding the more extensive write-up I asked about. It turns out I've seen it before, but thanks again.

Bumpkin

[burnit0017]

[youtube]https://youtu.be/yfTBIvq_BNk[/youtube]

quick update, starting fabrication of rocket stove for heat source

[burnit0017]

[youtube]https://youtu.be/wnbt8UDVVnU[/youtube]

I have to fix a air leak and add a tire valve so I can increase the internal pressure a small amount.
Showing signs of life....

Hot side about 600 F, cold side about 80 F.

[burnit0017]

One other problem found, crank arm set screw was loose and allowed the phase to shift. Proceeding with repairs.

[burnit0017]

[youtube]https://youtu.be/u5G7rNyFsbk[/youtube]

Another failed attempt. Next I will try to reduce the size of the power bellows. Hoping to reduce the amount of compression. Suggestions welcome.

[burnit0017]

[youtube]https://youtu.be/uFNo4w7HCeo[/youtube]

[burnit0017]

http://www3.nd.edu/~me463d18/Files/Dere ... rmance.pdf

I just found this,just for info, big, basic, and affordable.