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  • kteepa's Avatar
    06-07-2021, 08:01 PM
    I have a teensy 3.2 plugged into a laptop via usb hub, and the teensy 3.2 has a sensor attached. The same teensy 3.2 is also sending analog input to a teensy 4.1 plugged into the same laptop via a different USB port....
    2 replies | 111 view(s)
  • kteepa's Avatar
    05-28-2021, 08:29 PM
    Do you think you could clarify what you mean by not properly initialized? Could you provide an example please?
    3 replies | 213 view(s)
  • kteepa's Avatar
    05-27-2021, 03:53 AM
    I'm reading a proximity sensor on a Teensy 3.2 and having that Teensy 3.2 output a scaled value through its analog output to an analog input on a Teensy 4.1. I have both teensies plugged into the same laptop, and I have...
    3 replies | 213 view(s)
  • kteepa's Avatar
    05-21-2021, 03:00 AM
    Ok. If I do this with 5 teensy 3.2 boards inputting to the analog port on the teensy 4.1, will the circuit pass the overall current rating of the teensy 4.1? or no because all the teensy 3.2s are in parallel?
    2 replies | 205 view(s)
  • kteepa's Avatar
    05-21-2021, 01:30 AM
    I have a teensy 3.2 and a teensy 4.1 plugged into the same laptop. Both teensies are connected to the same ground (the laptop via USB), and there is a jumper cable from the teensy 3.2 DAC/A14 pin to an analog pin on the...
    2 replies | 205 view(s)
  • kteepa's Avatar
    05-20-2021, 11:55 PM
    I can't use a powered hub but any ideas on which hub to use otherwise would be super helpful!
    6 replies | 302 view(s)
  • kteepa's Avatar
    05-20-2021, 11:54 PM
    oh that is awesome to hear!!! so you or another poster has tried with at least a few teensy 4.1s on a hub ? Do you mind sending me a link to the hub you used or to the forum post you're referring to?
    6 replies | 302 view(s)
  • kteepa's Avatar
    05-20-2021, 09:12 PM
    I've been doing some reading about how to connect a bunch of teensies together, but the forum posts I've found have either been for different devices or very outdated based on the use of old USB technology. I have a...
    6 replies | 302 view(s)
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using multimeter with teensy 06-07-2021 08:01 PM
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