Search found 9 matches

by akpak
Wed Apr 18, 2007 8:30 pm UTC
Forum: Coding
Topic: Digital Counter
Replies: 2
Views: 5913

Digital Counter

Hello all This isn't really a CompSci question, it's more of a logic design question. If you feel it's inappropriate for this board, feel free to delete it. Onto my question: I wanted to build a digital counter to count the pulses in an incoming digital pulse train. I feel like this should be really...
by akpak
Thu Mar 01, 2007 12:19 am UTC
Forum: Individual XKCD Comic Threads
Topic: 0229: "Graffiti"
Replies: 223
Views: 65250

Here's one i saw in the Lederle Tower at UMass:

Here I sit
tried to shit
but only farted
by akpak
Wed Jan 24, 2007 7:22 pm UTC
Forum: Individual XKCD Comic Threads
Topic: 0214: "The Problem with Wikipedia"
Replies: 139
Views: 60334

The other problem with wikipedia:

Actually, that's not really a problem. That's just hilarious. I'm just pissed the guy didn't link MAN or COCK.
by akpak
Fri Dec 22, 2006 4:11 pm UTC
Forum: General
Topic: electronics question
Replies: 18
Views: 4412

This is for the original poster: i think the cheap little adapter you got is just a physical adapter so it actually fits in the outlet. (didn't seem like anyone mentioned this). like the others said, you will need a transformer if your device doesn't support the US range of voltages. Side note for t...
by akpak
Wed Dec 20, 2006 7:27 am UTC
Forum: General
Topic: Dinosaur comics
Replies: 2
Views: 1578

Dinosaur comics

Did you guys notice anything in today's qwantz comic?
here's the link:
by akpak
Fri Dec 15, 2006 6:52 am UTC
Forum: General
Topic: xkcd on facebook
Replies: 25
Views: 7069

I have the best name- "Mr. Munroe:Substitute Math Teacher"
by akpak
Fri Dec 15, 2006 6:24 am UTC
Forum: Individual XKCD Comic Threads
Topic: 0197: "Ninja Turtles"
Replies: 54
Views: 25699

Wetzilla wrote:I liked it too, but you really think that Raphael is better known as an artist than a ninja turtle? And that the opposite is true of Michelangelo? I probably would have switched those two.

Yes. Agreed
by akpak
Wed Dec 13, 2006 9:22 pm UTC
Forum: Individual XKCD Comic Threads
Topic: 0196: "Command Line Fu"
Replies: 68
Views: 28429


I'm in my junior year living on campus and am regretting the decision to not move off campus as most of my friends did.(UMass requires fresh and sophs to live on campus). The plusses of living off campus far outweigh the plusses of on campus. Buses run frequently to the private housing areas around ...
by akpak
Wed Nov 15, 2006 6:45 am UTC
Forum: Individual XKCD Comic Threads
Topic: 0184: "Matrix Transformation"
Replies: 50
Views: 22348

isn't it wrong?

i hate to pick at the accuracy of a comic, but isn't that transformation wrong?

Wouldn't it come out to be

[ cos(90) sin(90)] [a1] = [a2] = [-a1 a2] in his notation
[-sin(90) cos(90)] [a2] [-a1]

anyone else work it out or was I the only uber nerd?[/img]

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