Air Temp Nitinol

[gadgetmall]

Hi Gadget,

That is excellent, very little temperature change.

Another idea is the difference in temperature between the ground floor and attic. If you ever walked into the attic in the summer time you'll know the huge difference. Take a stove pipe and mount two pulleys into the ends of the pipe with your wire. Attached is a cutaway view.

Actually this is kind of what i was looking for . Now you have made it a bit simple for me:) Instead of using the  attic and the lower floor  i could use a hole in the earth for the cool section and just expose the upper portion to the Summer heat .. And in the winter maybe enclose the upper portion in glass for the hot house effect. i like it .Thank you .

[gadgetmall]

anyone else working on Nitinol ?

[markdansie]

Early next month I will be doing quite a bit
Will keep you informed
Kind Regards
Mark

[markdansie]

Hi gadget and other experimenters.
This is a must see video and has a lot of important information
Mark


http://vimeo.com/45924783

[ResinRat2]

I guess Mr. Banks has been working with this material for about 40 years and he says here that it has potential.


Have any practical devices been developed yet?


I have not seen any so far.


Very sad indeed.