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  • Edward's Avatar
    10-03-2019, 10:59 AM
    You've got two functions checkTouch() and checkTick() checkTouch() looks at the values from the touch pins and turns the note on if the value is high enough, and checkTick turns the note off after 100 checks (from...
    2 replies | 98 view(s)
  • Edward's Avatar
    09-30-2019, 02:18 PM
    Those both seem like good resources. I'd start with the 3- capacitor method in the second link, becuase it wont hurt. Inductors can also help, but if you get the tuning wrong you can make some problems worse. If you've...
    8 replies | 144 view(s)
  • Edward's Avatar
    09-28-2019, 01:35 AM
    Oh, I see on the controller side, I'd understand being worried a bit about noise from the battery, but not elsewhere. I don't think I've ever seen enough noise on a teensy's ADC inputs to actually present a change in...
    8 replies | 144 view(s)
  • Edward's Avatar
    09-26-2019, 02:36 PM
    Hi There, this is quite a general post, so I'll throw some general pointers. When you use a voltage/pot combo like this, any noise present on the power supply will make it's way through to the analog input. If...
    8 replies | 144 view(s)
  • Edward's Avatar
    08-19-2019, 12:43 PM
    I'd ask about the power supply you're using, and what that has built into it. From the sounds of it, we're trying to protect against user error, where you (or someone else!) sets the power supply to the wrong voltage....
    8 replies | 752 view(s)
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Teensy as a touch midi controller. 10-03-2019 10:59 AM
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