latigid on

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About latigid on

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    MIDIbox Guru

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  1. MIDIbox SEQ V4 Release + Feedback

    It's been said many times, but the DAC chip is often non-linear. For example, my channel 1 is unusable as a CV source as I can't get a linear response across the whole range no matter how I calibrate. It's not clear if this is a typical defect in the chip or whether certain channels are damaged during hand soldering. The other channels are fine :).
  2. kicad footprint - switch - dtl 2 itt - anyone

      Part of the standard EAGLE libs. Best, Andy
  3. MBSEQ V4 build with MIDI, CV and DIGITAL OUT

    Awesome, well done!
  4. MIDIbox SEQ new frontpanel idea

    Case protos are in (thanks @Hawkeye for the pics!) This means we won't be in time for spring, but with luck it won't be too long before the project is ready to go. Best, Andy              
  5. Describe the MIDI Router of your dream?!

    Well then. The ability to reroute single-channel poly info to MPE across 16 channels of a port would be cool and a good use of all of those MIDI ports! ;)
  6. Defining microtonal/custom scales?

    MPE has now been standardised: https://www.midi.org/specifications-old/item/the-midi-1-0-specification Anyone keen to write MIDIbox drivers for it ? ;-)
  7. What pins does midi iic module connect to core

    http://ucapps.de/mbhp/mbhp_core_v3.pdf http://ucapps.de/mbhp/mbhp_iic_midi.pdf http://www.midibox-shop.com/quadIIcMIDIR2.html Have fun! Andy
  8. What pins does midi iic module connect to core

    What Core version? J4A is the I2C port.
  9. Where is Pic 16f88 hex file

    I2C if required.
  10. Issue with Sign-up and Contact forms, not working

    There they are! Many thanks!
  11. Issue with Sign-up and Contact forms, not working

    Again, the email notifications are not being sent...
  12. This was a great project to do, as Peter had a clear concept in mind from the start from his previous prototypes. We spent several weeks discussing the possible hardware features and figuring out how we'd source the parts. The hardware design took about a month or so, sped up by the fact that I was reusing some of the SEQ hardware elements. The initial tests were fine, although getting the boards stacked was a puzzle of headers! All sorted now. Peter is one of the nicest and most enthusiastic people I know. He's being modest (as usual). The case design he did  himself 100%, I even made him extract the SVGs from the PCB gerbers! The software, although built on a very solid base provided by TK., took lots of extra work, especially coding the display, various bug squashing etc.  Good work all around! 
  13. Help with configuration.

    and does it work? Did you save/store the changes then reupload _NG?
  14. MIDIbox SEQ new frontpanel idea

    I received a short update from Adrian that he had an unexpected callup. Things are still in progress and we'll update as soon as we know what's what.
  15. OLED displays

    Looks to be the correct one. The supply is +5V as noted a few posts above, so no changes needed to the BOM. You will have to upload the bootloader hex and change the display type though.