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electrodancer

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Posts posted by electrodancer

  1. ive got the strangest thing...

    i have three boards..one is a older discovery board witch is in my midibox SEQV4

    the two other are new one from mouser (STM32F407G-DISC1) they are programmed with the same bootloader and latest seqv4 0.91 software.....the older works fine but the new ones do not work...

    the problem is ....

    when i power it from the micro usb...it does not show anything in the displays...but when i it power from the mini usb ...it does work

    (the core board with the cardreader are both the same and work fine).

     

    what can this be ?

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  2. hi there

     

    the powered usb  hub from reichtelt is not available anymore.

    http://www.reichelt.de/MAXXTRO-MX-UAP/3/index.html?ACTION=3&GROUPID=6103&ARTICLE=99781&SHOW=1&START=0&OFFSET=16&

     

    can anyone reccomend another suitable powered hub available at reichelt ?

    would this one be okay to power a seqv4?

    https://www.reichelt.com/USB2-95912/3/index.html?&ACTION=3&LA=446&ARTICLE=141073&artnr=USB2+95912&SEARCH=powered+usb+hub

  3. Hi guys...n galls

    i am selling my Midibox SeqV4.
    Running the latest software on the STM32F4 core.
    4X midi IN
    8X midi OUT
    Geen/yellow displays.
    Build in a neatly finished matt black lazercut case.

    Everything is mounted with black screws and it also has the hard to find nice looking Datawheel knob.

    Power switch on the back....grey caps on steps 1, 5, 9, 13 (if you prefer all black ive got some) and a red cap on play switch
    the 16 encoders have slim black knobs.
    16 GB internal memory.
    powered by Usb (i can also provide the powersupply if you need one)
    Works 110 %

    im selling this cos i would like to expand my modular....im up for a trade with Metropolis, Rene, or Klee sequencer.

    price Midibox: 675 (Euro)
    price power supply: 13 (Euro)

    pickup and testing at my house or shipping is possible.
    (shipping cost not included in the price)
    live in Boxtel Netherlands (20 min from Eindhoven)

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  4. i have tried this with the Line Driver Transmitter/Receiver...(because i wanted more distance between Sequencer and  BLM/TPD.

    But in my case it did not work.....with the linedrivers the buttons/leds were acting strange....

    and when i removed the linedrivers and connected it with flatcable...it worked okay....(i know the linedrivers are also okay as ive also used them with the Aout-NG without any problems)

     

     

     

     

     

  5. hi there

     

    the BLM is connected to the din/dout chain..(its J2 on the wilba CS pcb)...but you must change the HW file on your SD-card to get it working...link to hw file can be found at the bottom of the page here: http://www.midibox.org/dokuwiki/doku.php?id=tpd_pcb

     

    i always stuff the midi IO with 220 ohm...works fine for me.

    if you build the linedriver...it works plug n play and the seq works fine without line driver receiver...but i notice some difference in dsplay brightness...if it is connected

     

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