i want to show you my last project: Scrotum Warmer. If you warm the testicles every day at 42 degrees for about 40 minutes, you become sterile. A new easy contraceptive.
I assume you mean 42 degrees C, which is 108 degrees F.
Where the hell do you think people are going to find the time to sit down for 40 minutes a day with a scrotum warmer?
Last comment- those magnets look like an invitation to pinching your nutsack. I hope you're putting some foam or something at the interface.
I did. About 10 years ago. Only I did it by dipping my balls in a crock pot that I bolted to the underside of a plastic chair that I made a hole in. 30 days of soaking, 6 months of bareback sexytime. After which the gf became pragneant. Not good.
I'm into this. Pic is my nut warmer. It runs a little under 40 degrees, but it's worked for 5 years of bareback fucking, combined with withdrawal without any incidents.
why in fucks name are you using composites?
Just because it looks cool? You think a big black ball hanging off your scrotum looks cool? And even then why would you choose CARBON FUCKING FIBER which is fucking rough and can give you carbon fiber splinters IN YOUR DICK. No way in fuck am I sticking my balls in that
And let's not forget that in order to achieve this type of contraception you have to DO THIS FOR MONTH.
Strong neodymium magnets are another thing that SHOULD NOT GO NEAR YOUR BALLS. Because they can pinch.
>>There are no evidences about irreversible damage.
There are also no long term studies either.
yes, 42° C.
you can wear it while you're watching a movie, or working at PC.
i'm anonormale, yes.
isnt necessary, the resistance is calibrated to 42° C
>CARBON FUCKING FIBER which is fucking rough and can give you carbon fiber splinters IN YOUR DICK
no, i'll smooth the edges. also the fibers are covered with the resin.
>What are you using to heat this thing?
heating pads like pic related
powered by a normal power supply 9V DC
Im sorry, but the absurdity of this line, in fact the whole concept in question here, is just... I dont even know what it is, but this is the best thing Iv seen all week. But this one line sums it up
>> there aren't heating devices designed for the scrotum.
Thank you OP for assuring me that everything has not yet been invented.
Please tell be you'll be using an audio amplifier for powering the balls.
> Not mass murdering your sperm at the sound of hush little baby
> people on /g/ arguing what cables are best
> " Ah yes these Audience cables did make the warmth to my balls full and lush."
> " Dont buy monster cables !! The power was too harsh and strident, now my balls are crisp and bloated."
I can't wait to see pictures of the device with massive rg58 in use OP.
Take one half of the cup, with the semi-circle cutout facing away from you.
Lower balls into cup.
Place top half of cup onto the bottom half, letting your weiner go through the hole made by the 2 semi-circle cutouts.
Now, I might be a little oblivious to the comforts of putting a solid ball on your balls due to my personal lack of a Y chromosome, but this seems really impractical. How do you sit down comfortably with a kevlar ball between your legs, tugging on your nuts? Why on earth is this not made of fabric or other pliable material that is comfortable for the groin? If I had a nutsack I think I'd rather put it in a fluffy lined ball cozy than in a solid plastic ball.
how wide is the hole? Keep in mind that the male member is a highly volatile structure when it comes to surounding it with a rigid device. If the shaft were to expand suddenly and/or without warning, the user may not have time to remove the heating device before things get uncomfortably tight...
Also, have you considered sweat control?
Glued the lather inside the balls... The borders are not finished. Now i need to refine the details.
>Also, have you considered sweat control?
No, but you can clean the leather easy
>how much does it cost?
probably 100$ or 100€
Balls are pretty good microwave absorbers anyway. I'm telling you - a 915MHz gen and an aerial or coil. You could use Curie point feedback for temperature control. Something like MnAs should be good. Maybe even swappable cartridges with different materials for adjustable temperatures.
Making testicle warmers to induce sterility
>using digital drafting
>using cnc machinery
>electric heating pads
I think the OP is claiming that it doesn't induce permanent sterility, just temporary contraception.
It's a difficult concept to convey because sterility as a word by definition has a connotation of permanence.
I mean, it sounds plausible because the reason testes are outside of the body rather than inside is because the optimal temperature for sperm cell production is a bit lower than body temperature.
If heating your balls to 42 celcius for 40 minutes over a long period of time halts sperm production and induces reversible infertility with no permanent damage, I do not know.
I am going to lean on "no" as the answer.
But perhaps a bitter cynical anon that has no desire to ever have children and was planning to get a vasectomy anyway could test this for us, it would be interesting if the claim turns out to be true
Just immagine the next reverse trolling:
*having one night stand, furiously copulating, near point of climax*
"Oh baby yeah cum right in me, oh yeah"
"Umf w-wait, no, you're going to get pregnant!"
"I thought you said you were on the nut-warmer!"
"I LIEEEEEDDDDD!!! *hrhrmngngnglfffftfll*"
>"I thought you said you were on the nut-warmer!"
>"I LIEEEEEDDDDD!!! *hrhrmngngnglfffftfll*"
Op, could you tell me why you used BNC connectors out of everything else ?
I wouldn't be peaceful knowing the cables terminations are more tear resistant than my own nutsacks.
I'd go for something alla Magsafe or any non locking stuff for that matter.
This is asking for horrible accidents.
OP, I have the next stage of this project ready for you: tattoo the heater circuit onto the balls using EES. No need to remember to bring your ball cups when you stay the night at a lady's house. You just need to bring the power cord that plugs into your ass.
Let me know if you want me to contact the guy that researches this stuff. I work in and take classes a few buildings over from his lab.
>I think the OP is claiming that it doesn't induce permanent sterility, just temporary contraception.
I wonder if it is not just deforming the sperm. In which case you might just get a mutant surprise.
I don't get it. If you want to shoot blanks, man up and get a fucking vasectomy. Slow-cooking your balls in such a contraption is stupid.
OP has some nice SolidWorks skills tho, I give him that.
doctors are afraid to do them in australia due to liability :( what if you come back after ten years and decide to sue when you specifically requested to have your nuts deactivated. actually it's getting closer and closer to mao era medicine every day now here.
Oh shit, I forgot that not everyone lives in Canada for a second.
Seriously. I'm not even saying that with smugness. It didn't even cross my mind for some reason. Obviously I need to make like a tumblrette and check my privilege.
You could probably get referred for one from some walk-in clinic if you convinced them you had a real reason to. Healthcare is actually pretty sweet here, for the most part.
I'm a generally healthy guy, and sort-of aside from regular dental and dispensing of the odd medication from a pharmacy (covered by school's insurance anyway), I've not directly paid for any healthcare in my life.
Everything from some bigger cuts to getting metal shards out of my cornea (going from a walk-in clinic to an optometrist to opthalmology at a major hospital) happened within hours and for free, with timely follow-ups.
here the cables... blue for the kevlar version and black/white for the carbon version.
> Those fucking neutrik connectors
I see you spare no expense OP.
> inb4 matched thyristor preregulated cc powersupply
It needs to fit a pair of testicles. Unless you're a female virgin, you probably should know the approximate size of a pair of balls, and should be able to figure out how big the cups are
I'm looking for a source for small flexible heaters with temperature control. Can you provide me with a link to some? All I've been able to find so far are poorly written pages that want me to call China.
OP, use peltier modules so you can make either ball warmers or ball coolers
please wait a week for the definitive photoset.
This is the NSFW photo: http://imgur.com/yBzkUwy
What the absolute fuck
This was on the front page and I decided to check it out (normally never go on /diy/)
My sides have ceased to exist in this dimension, perhaps I will rejoin them in another life
As a /b/tard, i came here and i just saw this thread... Congratulations OP, you are one of us!!
This little cissie is doing some good feminist work.
Your shiny little toy can get fucktarded breeders to stop themselves! Feminist sites and ethical sex shops could sell them and send a cut of the profits to aid social progress!
Keep it up! I don't want to see another dirty crotch-goblin as long as I live, and you're one step closer to perfection.
Say this much, dude, you've got balls.
Probably, not for much longer, tho.
Locking connectors on this job <shiver> I'll never see a BNC in the same way again.
Someone'll hook you up a 10BASE2 card after you fall asleep, that'll teach you.
That is absolutely awesome, great concept and everything !
I heard of it a few years before, but I never thought somebody will actually do it.
And I never thought I'll see it here, but strangely I'm not surprised ...
May someone archived this thread for the glory of science ?