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uclaros

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Everything posted by uclaros

  1. Smash you're the man! Depending on what "cheap" will mean for touch sensitive MFs I will be in for at least 8! And I guess many others will too!
  2. WOW!!! now I feel a litle stupid!!!! ::) I couldn't find this on the manual or their site!!!!! Very coool!!!! I have v1.1 btw.
  3. Hi gbeth! Great idea the screenshot-printouts!!! I used MoogModularV for a while but it didn't seem to have MIDI controll capabilities! (At least at the PC version that I had) maybe on mac it is different? Or am I dumb not having found how midi controlling works on moogmodularv?... =]
  4. Can one just use more 7805 in parallel to gain more amperage??
  5. Hi! I once looked for a parallel-to-MIDI circuit but found allmost nothing. One schematic (and pretty complicaqted) of a guy , no documentation, no support no pcb etc. And one commercial product that seemed to be obsolete. An ancient, huge black box that is no longer sold... Why don't you try something for PCMCIA? http://www.psism.com/pca-gp.htm Otherwise, I think you should try to find some space for a CRT, get an old PC, plug in a few old Souncards and have a hole bunch of midi outs!!! =] If CRT is a problem because of emmission too, why don't you look for a circuit to use the laptop's LCD with a PC?? The keyboard an pad will be easy too! Bye, uclaros
  6. Well, since both the ideas I had (solinoids and vibration) are allready proposed, there is only one left: A mechanism that will generate some big voltage to a wire attached to the user's hand. The higher the level, the higher the voltage, just like the primitive video game on a James Bond movie (can't remember which!). Of course it may introduce humm in the console or even severe damage to the user if the level is accidently too high! (kidding of course!)
  7. Well, since both the ideas I had (solinoids and vibration) are allready proposed, there is only one left: A mechanism that will generate some big voltage to a wire attached to the user's hand. The higher the level, the higher the voltage, just like the primitive video game on a James Bond movie (can't remember which!). Of course it may introduce humm in the console or even severe damage to the user if the level is accidently too high! (kidding of course!)
  8. Hi! What kind of motor does a motorfader have? And can I use such a motor connected to a rotary pot and make a motorised pot for use with the MF module?? Thanks, uclaros
  9. Hi! What kind of motor does a motorfader have? And can I use such a motor connected to a rotary pot and make a motorised pot for use with the MF module?? Thanks, uclaros
  10. uclaros

    grounding

    Hi all! I have a question about grounding too! Suppose the following setup: A wall outlet with three terminals (including ground), a (how do we say in english the T used on outlets to provide 2 or 3 outlets out of a single one, u get the point), a pre-amp with a 3 terminal plug, a power-amp with 3 terminal plug. OK, we connect them alltogether, plug in our instrument and play. The question is : Haven't we made huge ground loops between the pre, the poweramp, the outlet and the audio signal cable's ground?? Wouldn't it be better to ground only the power amp and provide ground to the pre over the signal cable?? Thanks, uclaros!
  11. Well, maybe it something about my registration information I gave them... How many parts can u order? I am searching for some other optocouplers for another project and can't find them anywhere... Maybe you could order samples for me? H11F2 is the P/N...
  12. where do you live in didifeed? fairchild refuses to send me samples!... :(
  13. Hi! I want to midificate a guitar pre-amp I'm building. The idea came to me after a soldano motorised pre. I thought of the following layout and want to know whether it is possible. A motor connected via a plastic tube to a dual gagned pot (probably a custom one) with a 10k lin pot for controll, connected to Core, and another pot for the amp. On the other end of the axle a knob can be mounted to provide manual controll. Do you think this can be realised? I don't think I can find dual motorised pots , fast, with 10k lin and 500k log together so I think this is the only way to go. What kind of motor has to be used? I want it to be fast-switching, like the motorfaders. Thanks, Uclaros
  14. Hi all! Can I use the TC4427A instead of a TC4427 for the MotorFader Module?? Does it matter? Can I use both on the same MF board?? Thanks , Uclaros
  15. Well, I came up today with the idea that in some case I might want to change the MIOS application I have loaded on the 18f without having a PC nearby! Does anybody else find usefull a device that could hold on it's memory some MIOS applications being able to send them as sysex dumps on the press of a button?? Something like a sysex reciever-memory-transmitter! PS: (this is not a "think about it and implement it dear T.K." kind of post!)
  16. Hi! Well in that way you'll need five buttons to controll it! To solve this in Reason, I use a pot instead of buttons. Set minimum value to 0 and max to 4!
  17. uclaros

    SIDs

    Hey titan! Can you get a couple of them from the club for me too??
  18. Hi all german midiboxers! I want to make an order to reichelt and just saw today that the minimum for international orders is 100euro. I only want to order about 20 euro (the chip for MBHP USB and a few others..) Whould anyone not mind to have the package delivered to him by reichelt and then to send it to me here in Greece? If I had noticed it a week earlier I could have asked Hallucinogen since he sent me my two 2x40 LCDs (thanks!) If anyone is willing please let me know! I can paypal the expences. Thanks in advance! uclaros
  19. Hi wo! Regarding LEDs and their prices: Red, Green, Yellow leds should allways be cheap. Blue and White leds are allways much more expensive (around 1euro).
  20. Hi! I guess you mean "chassis-mounted" because surface-mounted switches are surface mounted on the PCB (d-oh!) But, if u use appropriate mounting screws on the pcb, there will be no problem pushing them even hard! And it is by far the cheapest method!
  21. Well not quite, you'll have to swap the regulators too! You could use a sil socket and put in the 7809 aor the 7812 according to the occasion!
  22. Congrats! But I have to say that it could have been a 40pin DIP package and not 36!!! Good job!
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