Dr_Doggy
Well-Known Member
these are 2 seperate ones here:
A) i want to make a door curtain much like a hippie one with beeds, however instead of the string joining the beeds i need to use 3wire, however i fear that if i use common copper wire it will not flex enough and create a crinkle causing the strands to not drop into a nice straight "vertical" .
as i have been brainstorming all i can come up with is the wire found on my butt set, but i think it is one wire anyway, but maybe someone knows where i can get butt set type wire, in a 3 wire, or maybe something better i havn;t thought of? guage isnt too important, i think my current stays under 600ma
B) i have been reading alot lately about magnetism and dimagnetics, since reading about the little coil guns and such, now im not firing any projectiles, however i want to do some displacement against the force of gravity, say to create a slope of .25 to 1, and i am just thinking of the force involved, and what would be best to use: I could make some coils to pulse to force the slope, or i was thinking that maybe a superconductor may be better,
BUT my main question is would either work? AND is there something i can buy where i just drop in the cryogenic and the superconductor charges,
I wonder about the costs to build, and the cost to run for each of these devices, which is better for which? i figure cryogenics is costly to build but cheap to run, however induction would be cheap to build and expensive to run,,, correct??
A) i want to make a door curtain much like a hippie one with beeds, however instead of the string joining the beeds i need to use 3wire, however i fear that if i use common copper wire it will not flex enough and create a crinkle causing the strands to not drop into a nice straight "vertical" .
as i have been brainstorming all i can come up with is the wire found on my butt set, but i think it is one wire anyway, but maybe someone knows where i can get butt set type wire, in a 3 wire, or maybe something better i havn;t thought of? guage isnt too important, i think my current stays under 600ma
B) i have been reading alot lately about magnetism and dimagnetics, since reading about the little coil guns and such, now im not firing any projectiles, however i want to do some displacement against the force of gravity, say to create a slope of .25 to 1, and i am just thinking of the force involved, and what would be best to use: I could make some coils to pulse to force the slope, or i was thinking that maybe a superconductor may be better,
BUT my main question is would either work? AND is there something i can buy where i just drop in the cryogenic and the superconductor charges,
I wonder about the costs to build, and the cost to run for each of these devices, which is better for which? i figure cryogenics is costly to build but cheap to run, however induction would be cheap to build and expensive to run,,, correct??
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