lockelab

There should be a link just under step 1, link is https://cdn.instructables.com/ORIG/FOP/ZJ99/JC0U65LA/FOPZJ99JC0U65LA.skp

Ahh like a voltage follower circuit? Thanks I will try that out. Didn't quite understand when you mention two steps mode, do you mean two speeds?

That would be great! Thanks for the positive energy :)

Hi, For this I actually bought a case of 20 empty CD cases for experimentation. They were about a dollar a piece. Before that I collected some from friends.

hahaha thanks! ... and an electric motor too :) Actually people do build centrifugal fans out of them but they are in the form of "Tesla turbine" which are boundary effect blowers -not enough pressure for a vaccum as they are low pressure / high efficiency.

Thanks for comment :) I've been hoarding these containers for far too long - I had to do something with them. I'll post another instructables when I get the bugs worked out of the next version.

Thank you! I aim to please :) The next iteration will be even cooler! :)

No problemo let me know if you have any questions. I've onto the next iteration that has secondary water filtration but it isn't ready for prime time yet. Best,Jimmy