Come be a part of the challenge!

[LosT]

Grab some friends.

Bring some tools.

Play in the contest.

Some of the best times you'll have at Decfon.

If you can figure which end is up, you're on the way to success.

LosT

[LosT]

Re: Come be a part of the challenge!

Part of the spirit of Defcon comes from the contests- This contest is accessible!

Grab some friends and register for the challenge while space is left....

If you sign up for only 1 contest, this one should be it!

LosT

[0x58]

Re: Come be a part of the challenge!

[...]

If you can figure which end is up, you're on the way to success.

[...]

Does this mean that from the outside it will not be possible to know what side is up or down? Or are there mercury switches, and if it is not the right way up it won't activate certain circuits?