Post
Topic
Board Mining (Altcoins)
Re: Swedish ASIC miner company kncminer.com
by
soy
on 24/09/2013, 20:14:08 UTC

They said, or rather Sam has said, can I make the weekend, this one?

A quick question: How do you plan on getting that miner back to the UK?
I'm asking because I've paid over 240USD for delivery and I'd rather get a ticket and bring them back myself, but I don't think they will survive in the checked in luggage and will not fit in the carry on luggage.

Lol when I first inquired months back, Sam said it would fit in hand luggage. that beast does not meet any hand luggage requirements I know of, but I reckon a clean swipe could take out one of Ryanair's boarding trolls. It may have to be checked in, in a bag with a lot of socks. This is another dilema. Train would take to long, but don't those now have elec outlets and free wifi??

Anyone know how X-rays affect SSD's? (assuming the OS will be written to SSD) since the thing will probably have to go through security's X-ray

Early in the BFL ASIC production threads there was speculation about what was causing the high error rate.  Heat causing wrong firing of FETs or impure silicone and heat causing misfiring of FETS was speculated.  Back in the late '70's I read somewhere about IC's failing in space due to radiation causing misfirings and that a special grade IC was then made for high radiation exposure.  If  the miner is scanned by a radiation emitting device it would probably not cause damage as the miner doesn't have power and disallowed states that may be created would likely be cleared later at boot.

If it's a carry on then an X ray I assume.  Baggage within the US sometimes is scanned with a device that bombards with neutrons, counting those in versus those out as explosives absorb neutrons, hence the advice not to put wool clothing in airline baggage as wool absorbs neutrons and gets slightly radioactive after passing thru.