Hacker Cooling Contraption Challenge

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  • number6
    404 Image not found
    • Apr 2019
    • 2172

    #1

    Hacker Cooling Contraption Challenge

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    ..

    Hacker Cooling Contraption Challenge, brought to you by the TeleChallenge

    Hybrid Contest
    Friday and Saturday: 10:00-18:00; Sunday: 10:00-13:00

    We would like to see cancer become a thing of the past, and you can help. How? Join the Hacker Cooling Contraption Challenge, brought to you by the TeleChallenge. Here's how it works:

    1. Accept our Challenge. If you accept the Challenge, you're also committing to nominate three people to join you.
    2. Take a video of yourself dumping a bucket of ice water over your head in combination with a Contraption of your construction to lower your temperature and raise awareness of cancer. Trust us, it's way easier to do this during the summer in Vegas than at Halifax Analytica headquarters in the winter.
    3. Post the audio to the TeleChallenge voice BBS challenging up to three others using their phone number, or post a video to https://defcon.social or your social media of choice using the hashtag #HackerCoolingContraption and the following:
    - Your handle
    - Who challenged you
    - A statement of acceptance ("I agree that I am responsible for my own hacker cooling actions, I understand that water is wet, and I promise not to sue the TeleChallenge or DEF CON" or something to that effect)
    - The handles of 3 people you are nominating
    - A link to a nonprofit cancer research project or charity of your choice that you have chosen to support
    - A mention of your contribution (including cash, cryptocurrency, volunteer hours, or computing resources), if any

    Suggested: Make a contribution of your choice to support cancer research. You may want to check nonprofit and charity quality here: https://www.charitynavigator.org/

    RULES

    1. You can use up to 4 items obtained either from the TeleChallenge booth or at a dollar store costing no more than $5 plus tax, plus duct tape, along with a single one-gallon bucket or container full of conventional ice and water (solely H2O!) to build your Contraption.
    2. Only hand tools may be used.
    3. No hackers may be harmed in the execution of the Challenge. Contraption may cool to no colder than -3 degrees Celcius.
    4. You may wear no less than a bathing suit (due to dress code requirements at pools).
    5. Contraptions will be judged only for full participants of the Challenge, meaning you have made three nominations and at least two nominees have also participated.
    6. Judging criteria: Efficacy, creativity, flair, hax.
    Last edited by number6; July 16, 2024, 21:11.
  • ic434
    Chairman of the BCCC
    • Jun 2008
    • 25

    #2
    Hey y'all, Its the standard Rulz again this year.
    • Same categories (hacked and unlimited) as last time. Bring a contraption for the unlimited class or build it at the event for hacked.
    • The supply store with dry ice, regular ice, duct tape, and maybe rubbing alcohol if I can find it will be available.

    Rules,

    Beverage will come to you in a red solo cup. You must bring the beverage back to me in that cup for judging.

    Target temp is 34F or 1C.

    General rules remain the same,
    • Thou shalt have a DEFCON "badge".
    • Thou shalt not have more then 3 people on a team at the table during qualification runs. Larger teams are allowed for setup but only 3 operators during qualifying runs.
    • Thou shalt dispose of thine own test fluids.
    • Thou shalt not used a commercial pre-built unit. You must build your own contraption.
    • Thou shalt not adulterate the beverage! No pouring it over ice, no mixing in cold fluids, no pouring over dry ice, no adding liquid nitrogen etc etc..
    • Thou shalt not excessively endanger the event. If your contraption is flammable, contains compressed gasses, is otherwise hazardous you will need to explain to me how you have mitigated the risks and I will make a final determination. So please, if flammable - have an extinguisher, if it contains pressurized gasses over a few psi - please have completed a hydro static test of at least 2x times the max expected operating pressure and have a safety relief valve at no more then 1.5x! Note CO2 can go solid in valves when vented so keep that in mind. This is an indoor event, venting hydrogen fluoride is a no go. That said, we have never had to disqualify someone and that will remain a fact so long as everyone uses common sense! Lets do this!
    • Thou shalt have fun! Seriously, don't fuck this one up. Last thing we need is some damn talking ponies showing trying to sell us on the power of friendship or something. They just end up bringing all the bronies to the yard. I lived in Baltimore during the dark years, I don't need that.
    Finally, as with every year if you provide me a sub 4 kelvin beer that you chilled at the event you automatically get first place, my eternal love and admiration, and IDK a drone or something. I'll have to figure out the prize for this one on the fly because nobody is actually going to do this. TO NOTE the method must be repeatable, no venting large amounts of helium!

    Comment

    • ic434
      Chairman of the BCCC
      • Jun 2008
      • 25

      #3
      All,

      If you are bringing a contraption and it is large or needs a cart to be brought into the building please contact me ASAP on the discord. See link below. Here's hoping this doesn't bite me in the ass.

      https://discord.gg/bpnhNUrdzA

      Join and I will approve or something. At least I think I set that up right. This will totally not be a trash fire.

      Cheers,
      Hearken

      Comment

      • tommEE
        Hacker - Magician
        • Apr 2002
        • 195

        #4
        If this is happening and need a emcee, we can see if it will work.
        http://howdidhedothat.com
        tommEE pickles
        tommEE pickles



        Comment

        • number6
          404 Image not found
          • Apr 2019
          • 2172

          #5
          Contest renamed, July 16, 2024:
          From: " Beverage Chilling Contraption Contest"
          To:"Hacker Cooling Contraption Challenge"

          New description will replace old.

          Comment

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