Keep up the good work guys!

http://buttcoin.org/mining-rigs-3

In your defense I found it an interesting way of keeping the in-laws from crashing.

Those are the old FPGA BFL mini rigs.

Fuck if I know, I think it's from reddit. From time to time I post stuff from another site.

What every knc thread?

e: damnit theymos, please setup the [timg] tag.

Fuck if I know, I came across these somewhere else and thought I'd share. This thread has given me so much.

http://forum.kncminer.com/forum/main-category/hardware/5267-unit-s-catching-fire

Another classic jusr came up in another thread:

What's the tower of heat sinks behind them?

This thread is awesome.

You are entitled to your opinion when you see someone, but you are not entitled to sexually harass a women just because she's "dressing slutty", especially since it's a super fucking subjective quantifier.

Also, you're a complete moron if you stop at a person's appearance in a meeting, some of the most important stuff I've had to say was the morning after I spent a straight night working on something. You better be god damned sure what I have to say will rock your world if I come in a meeting with a coffee stain on my shirt and my sleeves rolled up.

As a member of the know paid shill forum something awful dot com, with ties to the popular bitcoin blog buttcoin.org, I can confirm that we are paid by the bankers to keep y'all down.

OP updated to reflect page going down.

Ha, a fitting end to the thread.


It's been drop shipped from whatever cheap Chinese he ordered it from, the sender's address is of no use.

Not cost efficient:
http://www.ijens.org/vol_11_i_06/118006-3535-ijmme-ijens.pdf

Also the setup you'd need to work on a 4*8 or whatever surface goes beyond the usual hobbyist stuff unfortunately.

For a moment I thought that was real.

You're funny.

You aren't allowed to import them. I could very possible make it through because of declaration abuse or mislabelling. If found it's seized and destroyed.

Once it's on your desk, in your home, it's fine. Owning it isn't the issue at that point, using it is.

If you use the thing inside your home and take sufficient steps to secure it's use, awesome, no one will know.

Going outside though, there lies the problem.

Using a laser above class 3a as a pointing device goes against 21 CFR 1040.11(b) and 1040.11(c). Since I have no clue where you live, figure out your own state/county/city restrictions that hook into this.

You need to request a variance 21 CFR 1010.4 in theory since you cannot be designated as using a laser pointer, but rather you're operating as a demonstration laser user, aka operating a laser light show.

Since you are no longer acting as an individual with a laser pointer, surprise motherfucker, OSHA comes a-knocking. OSHA technical manual section III Chapter 6 will explain all the various new obligations that you, the end user, have to follow. Table III:6-9 will give you an insight into the wide variety of exciting and expensive engineered controls required for operating a class 4 laser.

You might also want to contact the FAA to verify what's the classification for the sky above where you want to use your laser. Class G means you don't have to worry too much, but as you scale towards class A you might want to ask more questions re: usual flight plans.

You don't seem to understand the power a 2W laser packs. PPE not really necessary if you're "very careful" and basically only a recommendation? There is no MPE with class 4 lasers, but heh, you can just ignore that. Still waiting on you to explain to me how you'll keep yourself and those around you safe, especially with regards to IR bleed through.

Now, with all this, if you don't understand how you can get slapped by anything between public nuisance charge and felonious assault, depending on the recklessness you show, the injuries you inflict and the rest of the context of any incident bound to happen unless you take that 2W laser extremely fucking seriously, I don't know what to tell you.