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SLP

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Everything posted by SLP

  1. SLP

    Eat beans!

    word! I don't eat much meat anyway, but It gives you a good conscience if you really know where the animal came from. Especially when you know the people that own the farm and the butcher, as it is the case where I come from.
  2. SLP

    ;D

    Jimp won't allow you to do that ;)
  3. As I'm also thinking of getting some professional hearing protection, I'm thinking of adding the possibility of tunring them into a in-ear-monitoring system. http://www.thomann.de/gb/hearsafe_hs_154_transparent.htm?sid=a971a36859b3436fea1906ac741b4bb0 http://www.thomann.de/gb/hearsafe_hs_15_twin_transparent.htm But I don't know how they sound with my mp3-player. The problem is that I've got a very small ear channel. When using common hearing protection (ohropax) I have to take them out avery 30 mins because it really starts to hurt. I'm afraid that this will also happen with common in-earbuds.
  4. SLP

    ;D

    where is it?!? I want my favourite smiley back! ;D Twinny! ;D
  5. vielleicht hilft dir der thread: http://www.midibox.org/forum/index.php/topic,11642.0.html der uln2803 bzw 2804 könnten auch für deine Anwendung passen. matthias edit: was spricht denn gegen andere LEDs?
  6. Ähm... Amiga-Falcon, ich glaube du verwechselst das mit Pulsweitenmodulation (bzw. Pulsbreitenmodulation). Schau wir uns mal an, was passiert, wenn wir 10 LEDs gemultiplext haben: angenommen alle LEDs werden in einer Sekunde durchgeschalten (klar, in der Praxis wäre das zu langsam). jede LED leuchtet also in einer Sekunde für 100ms. Wenn wir jetzt die Frequenz verdoppeln, laufen alle 10 LEDs in einer Sekunde zweimal durch. Es ist also in einer Sekunde jede LED jeweils zweimal für 50ms an. sprich: in einer Sekunde leuchtet jede LED 100ms lang. Wenn wir jetzt die Ausgangsferquenz verzehnfachen, also die LEDs in einer Sekunde 10 mal "durchlaufen" werden, leuchtet jede LED zwar pro Durchgang nur für 10ms (ein Durchgang dauert jetzt ja 100ms), aber sie leuchtet dafür zehn mal in der sekunde für 10ms. Also kommen wir im endeffekt wieder auf unsere 100ms Leuchtdauer pro Sekunde. Was Du meinst ist PWM. Das ist allerdings für den PIC ziemlich aufwändig. PWM funktioniert so: ich habe ein Rechtecksignal, mit dem vorerst nur eine LED gefüttert wird. je nachdem in welchem Verhältnis thigh zu tlow steht leuchtet die LED heller oder dunkler. Angenommen die Frequenz unseres Rechtecksignals ist 100Hz, dann ist die Schwingungsdauer T 10ms. thigh + tlow = T angenommen das Verhältnis ist 9sec zu 1sec, also 0,9 also 90% leuchtet die LED mit 90% der Helligkeit mit der sie leuchten würde wenn du sie ständig an hast. Bei 50% (5ms : 5ms) lechtet die LED nur halb so hell, und bei 10% (sind alles nur Beispiele) lechtet sie also schon recht dunkel. Ich hoffe das konnte deine Frage klären. Gruß, matthais
  7. welcome aboard! The Spambots will love you for writing your email-adress in a public forum ;) here are two links, just read them, everythings answered there. http://www.ucapps.de/mbhp_usb_gm5.html http://www.midibox.org/dokuwiki/tk_gm5_bulkorder'>http://www.midibox.org/dokuwiki/tk_gm5_bulkorder (but you've already seen that) for further questions regarding the Midibox Hardware Platform visit http://www.midibox.org/dokuwiki/ and use the "search" function of the forum. regards matthias
  8. duude... -> http://www.midibox.org/dokuwiki/doku.php?id=dougwellington_alps_type_n_motorfader_bulk_order
  9. It's really hard to say. Just build your Midibox SID, put your SID-chip into it, and see yourself whether it is a fake or not. From what I've experienced in this forum i'd say it's 95% no fake.
  10. exactly. -> http://www.midibox.org/dokuwiki/ ->> http://www.midibox.org/dokuwiki/doku.php?id=core_module
  11. SLP

    Forum Relaunch

    cool! Thank you PaRaLaX! people ignore the post-dates anyway....
  12. welcome aboard! DOUT = Digital out = High or Low = On or Off = nothing in between :)
  13. hehe.. but - hey! there's still the tweakbox! :D btw.: who is Helium? is he like enclosure-god or something? AFAIK matze (the tweakbox guy) is considering letting him do the housing, too.
  14. yeah! you could at least get the schematic and the PCB layout out ;D nah, just kidding, it's your decision would be nice though!
  15. SLP

    ALPS Fader

    schau dir mal das Datenblatt an. Die Pinbelegung wird bei "Terminal layout/Circuit diagram Viewed from the mounting side " erklärt. (Seite 3)
  16. ähm... bei Conrad gibts auf jeder Artikelseite einen Link "Diese Seite als Link" oder so. Einfach die URL kopieren haut bei Conrad nicht hin.
  17. Thanks for your recommendations! Stryd: Studio? Monitors? I've attached a picture of the place where I do my music and all the other stuff (work, etc.). I'm using a Panasonic SA-PM11 I got 6 years ago as a baptism present (please don't think that I'm highly religious. It's just Bavaria. we were catholic even before Christ was born ;D). I really have *no* sound experience, but I think I'm pretty used to that colored sound. Also I don't understand that HiFi stuff: There's a musician. he uses some highly linear monitors and makes his music sound best with those speakers. Now the consumer buys a CD and listens it on a a pair of probably pretty coloured mainstream speakers. Another point is the background traffic noise. I don't know wether I really get to enjoy the q-jay sound when there's so much background noise. And they're pretty expenisve too, btw. As for the music I listen to, there's no special genre. At the moment it's mainly (Vocal) Trance stuff, Electronic, little bit of Techno, Hiphop, some Mainstream Rock too, of course. My Mp3-Player is this one http://www.trekstor.de/en/products/detail_mp3.php?pid=72&cat=0&language=de But I'm thinking about buying a second one as this was impulse buying. There was a special offer where I bought it.
  18. Hi folks, I'd like to buy some new earbud/headphone for everyday use, e.g. while walking in the city, in the train, etc. with my my mp3-player. There's just one important thing: It has to isolate the outside noise. Traffic and human conversations can be pretty loud sometimes, with "common", non-isolating earbuds I have to turn the volume up, what is surely not that good for my ears. Do you have any recommendations for me? They shouldn't be too pricey. 40€ is my absolute maximum. thanks, matthias
  19. SLP

    Tools & Hilfsprogramme

    gute Idee! hier noch ein nettes Tool : http://www.ulrichradig.de/home/index.php/projekte/lm317_calc
  20. same here. got 3 unsoldered boards I could give away for free
  21. awesome! the expression "Gearporn" gets a completely new meaning now ;D
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