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    Ground Screw

    You sure the green coating doesn't interfere with their previously superior ground screwing ability?
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    FEELER: Plasma Speaker Kits

    Sweet! Yeah it's an awesome kit. Try putting some CFL/fluoro bulbs around it for even more awesomeness :)
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    FEELER: Plasma Speaker Kits

    Replied to your PM :)
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    A Malaysian airliner shot down

    "LET US IN OR WE'LL BAN YOU FROM THE COUNTRY" probably wasn't the best way to get the point across :p
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    A Malaysian airliner shot down

    Tony Abbot has gone full retard, too .. guess that was to be expected :p
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    What's the Worst Mistake You Made at Work? NSFW

    Worst mistake at work? Thinking that working in an electronics oriented place (components and such, not so much commercial electronics) would keep most of the stupid people away. How wrong I was.
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    LPS SOX Sodium Lamps

    I've been running my LPS off a workhorse 5 too and it's been fine so far. Looks like I used a yellow and blue wire, but best to doublecheck. The brand of ballast doesn't matter, as long as it's an instant start electronic type.
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    FEELER: Plasma Speaker Kits

    I honestly found the whine pretty minor. I mean, it was there, but the music washed it out at any decent volume anyway. I think the coolest part was you can actually tune a regular AM radio in and listen to it. That and it also wipes out any other AM stations within a small area :p
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    FEELER: Plasma Speaker Kits

    I have a suspicion it might be due to traces being a bit too long between critical parts (ie the PLL circuit), though that's a pretty tricky thing to troubleshoot, especially with a crappy pocket scope :D
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    FEELER: Plasma Speaker Kits

    Yeah I'm sad I had to let it go, but when looking around the house for things I can use to pay the bills, well, I think somewhere to live is probably the best option :( . Also had to sell off most of my "unused" lab lasers and diodes, oh well. Hopefully money won't be an issue one day (dreaming...
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    Do people really read sigs?

    Do you use an ad blocker? That can inadvertently block stuff sometimes.
  12. T

    [MOD] Power Supply

    If you're using as a permanent power supply then it's not a big deal. Just if you intend to use it as a bench power supply, as in, it could be running for a while without a load and having loads connected unexpectedly, then the resistor is a good idea.
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    Experimental: Remote solid state lighting

    I think you actually taste your food better if you can't see it. I remember eating by candlelight after cyclone Yasi, could have fed me anything and I wouldn't have seen it :p
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    You laugh, you lose

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    Arduino based Pulse Counter

    Yeah, those are the fun program problems you run into. The issue with things like Arduino is that unless you need to use them, you don't really understand what the underlying code is actually doing since you don't have to touch it usually. For example one project I was working on involved...
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    Arduino based Pulse Counter

    Fair enough :D Programming sucks, avoid at all costs :D Doesn't make a huge difference, but C* has a way of handling x = x +/- 1 in a neater way, you can just use x++; or x--; :) You can also make if statements a bit neater if you're only dealing with logical values. if (x == 1){ Can also...
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    Arduino based Pulse Counter

    You could probably get even better timing if you used interrupts. You used pin 3 for input, which on the Duemilanove/nano/168/328 based boards are connected to interrupt 1, so you wouldn't even have to modify your hardware :)
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    PL520 50mW diode in Aus

    Cheers, hopefully someone has a good use waiting for it :)
  19. T

    PL520 50mW diode in Aus

    Dropped price a little, internet bill is due! :(


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