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Type: Posts; User: bobkruijer

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  1. Replies
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    there seems to be quite some latency in your...

    there seems to be quite some latency in your processing still when comparing the audio and the video (but that might be youtube). In any case, I've deon exactly what you are trying to do, and the...
  2. I struggled with this too. I used 300mm jumper...

    I struggled with this too. I used 300mm jumper wires that I had laying around with a teensy 3.2. and an audio adaptor perfectly fine for ages. As I was now testing a Teensy 3.6 I got very odd...
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    I got a Teensy 3.6 finally and tried Moo's code...

    I got a Teensy 3.6 finally and tried Moo's code as well. Got similar crashes (not of computer though) constantly until I set the mhz to 96 instead of 180 on the T3.6. Can you try that? The usage is...
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    OK, so both do not compile for me on the 3.2 -...

    OK, so both do not compile for me on the 3.2 - maybe I need to get a 3.6 to try these.
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    Thanks for your answer! I had a look at these....

    Thanks for your answer! I had a look at these. Maybe my question (or application) was not clear enough. At least the first sf board is talking about digital only, and another only works in a range...
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    Output 0-5v vs 0-3.3v

    Hi all,

    I've used the search to find the answer to my question, how can I output up to 5v with e.g teensy 3.2. The answers I found were for the most part to fix the problem of e.g. driving a motor...
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    Hi, interesting, thanks for sharing. I tried...

    Hi,

    interesting, thanks for sharing. I tried Cutlasses code as well, but I cannot get it to compile at all. I removed all the interface stuff but it still overflows in ram. region `RAM'...
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    Hmm, I kinda see how the speed access speed could...

    Hmm, I kinda see how the speed access speed could be slower, but then I would expect a slower response- not no response at all to be honest. From what I understand it is not an official audio lib, so...
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    I also got it to work on a 3.2 using audio shield...

    I also got it to work on a 3.2 using audio shield SD card. I'm also getting some crackly sound, but weirdly enough I cannot change the 'rate' when the file is playing. It seems to poll the analogread...
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    -Ciao, someone has ported this code for...

    -Ciao, someone has ported this code for playSDWav? -

    Hi, I think that Moo has done that? https://forum.pjrc.com/threads/44377-SD-Audio-playback-speed
    https://www.youtube.com/watch?v=rEEJf7q9tRY
    ...
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    This looks cool, I'll try this at some point....

    This looks cool, I'll try this at some point. Were there any artefacts above 1.0 or -1.0 values as you have only tested that?
  12. NRF24L01 radio controllers are relatively cheap...

    NRF24L01 radio controllers are relatively cheap and should do the job. When you are talking about latency it naturally also depends on the code you'll use or write. Have you done a project before? If...
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    I checked the GPIO 0 earlier. I now checked both...

    I checked the GPIO 0 earlier. I now checked both of them and they are both high (2.8v) so that seems to be OK. I have also tried different teensies (LC and 3.2) I can succesfully detect other i2c...
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    One of the sensors I have is this one, and now I...

    One of the sensors I have is this one, and now I re-read the specs. Isn't the pullup already present on the pcb itself?
    ...
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    VL6180x sensor and i2c scanner

    Hi all,

    I am running into some issues in getting a vl6180x time of flight sensor to work with teensy. I have tried both LC and 3.2, same non.result.

    I have tried to use the i2c_t3 basic...
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    Thanks for the replies guys! I have been using...

    Thanks for the replies guys! I have been using that exact connector that is USB-B panel mount to micro usb. The issue with that is that the cable is pretty long, and I have very limited space. So...
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    Panel mount USB options

    Hi guys,

    I am building some enclosures with Teensy inside and would like to add a robust USB port on the enclosure. However, most of the panel mount usb options I found were e.g. USB A to B. What...
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