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Type: Posts; User: loganjon

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  1. Replies
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    Thanky you for your advice I am more interested...

    Thanky you for your advice
    I am more interested in modifiying my circuit than using an extra adapter.
  2. Replies
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    I have decided to use the 3-third option (with...

    I have decided to use the 3-third option (with tow diode) on the Teensy side.
    https://www.pjrc.com/teensy/external_power.html.
    17321
    How can I modify to modify this solution to charge my mobile...
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    @WMXZ Thank you that help me. But just for my...

    @WMXZ
    Thank you that help me.

    But just for my knowledge:

    1: In your first suggestion, why should I not solder the 5V?

    2: In your second suggestion, "Cut the VUSB-VIN"
    Do you mean...
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    149

    Thank you very much for reply: I do not like to...

    Thank you very much for reply:
    I do not like to use the splitters. I prefer an additional fix soldered USB port (maybe even a Type-A)
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    Additional USB port for Teensy 3.2

    Hello everybody.
    I would be grateful if you could help me.

    I successfully built a Midi-Controller based on Teensy 3.2. Thank you for the great job dear Teensy team.

    I use my mobile phone as a...
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    Thank you for your reply. I have solved the...

    Thank you for your reply.
    I have solved the issue. There was a mistake in the circute. Previously this shift register was also in the chain. I had trouble because of mixing mechanical switches and...
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    575

    Teensy 3.2 and shfitregister

    I was wondering, if you could help me.
    I have a daisy chain of 6 shift registers (CD4021BE). 42 Hall sensors
    (with 10k pullup resistor) are connected to the inputs.
    6 inputs are not used, they...
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    1,782

    Thank you very much. It is nice to hear, that my...

    Thank you very much.
    It is nice to hear, that my cricut is fine. I am sorry, I am a little bit confused about your explanation. The Teensy is only powered via USB and not via Vin. I only use Vin as...
  9. Replies
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    From USB. I added a sketch(not very nice). I...

    From USB.

    I added a sketch(not very nice). I marked the tow connection, which I mean as C1 and C2.
    Question, is it okay to have this both connection
  10. Replies
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    1,782

    unfortunately, another device is not an option. I...

    unfortunately, another device is not an option. I have already built my circuit.
    I think my question is not clear enough.
    I just wanted to ask, if it is possible to power up each device from other...
  11. Replies
    9
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    1,782

    unfortunately, another device is not an option. I...

    unfortunately, another device is not an option. I have already built my circuit.
    I think my question is not clear enough.
    I just wanted to ask, if it is possible to power up each device from other...
  12. Replies
    9
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    1,782

    Wiring devices to Teensy 3.2

    Hello,
    it would be very nice, if you could help me.
    I have some devices, which I used in the same circuit. Seven shift register "CD 4021" in daisy chain with hall effect sensors , and a BMP 180...
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    7,768

    Hi, I have the same issue. My system...

    Hi, I have the same issue.

    My system (Teensyduino 1.30 supports Arduino versions 1.0.6.11).

    I have downloaded the Midi-Lib from PJRC.
    While the code works below fine for Arduino UNO but it...
  14. Thanks a lot. Is it possible for you to help me...

    Thanks a lot.
    Is it possible for you to help me to understand it better ?

    1: What do you mean with "If you have serial active on Tx" ? Do I have to do it, or is it by default?

    2: Would you...
  15. Teensy 3.2: usage of Midi-USB and Midi DIN together

    Hi, I am new in the world of Teensy.
    I would like to give a Piano the Midi ability and use therefore a Teensy.
    I have 3 questions.

    1: The Piano should have two MIDI-Out jacks: One as a normal...
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