Forum Rule: Always post complete source code & details to reproduce any issue!

Search:

Type: Posts; User: CharlieSears

Search: Search took 0.00 seconds.

  1. Replies
    18
    Views
    8,801

    I had been simply using the USB power supply from...

    I had been simply using the USB power supply from my computer, all the connections I've tested are all over the board. I think I'll use a quality wall plug for power when moving closer to production....
  2. Replies
    18
    Views
    8,801

    I'll definitely post after I get it running and...

    I'll definitely post after I get it running and putz around with it some more. I'm optimistic about the results I could see, but we'll see how things play out in the real world in prototyping.
  3. Replies
    18
    Views
    8,801

    Good point, and USB is insanely noisy, right now...

    Good point, and USB is insanely noisy, right now I'm running the vUSB through a 5v-5v regulator, there is much room for improvement there.
  4. Replies
    18
    Views
    8,801

    It'll be an interesting challenge to see if I...

    It'll be an interesting challenge to see if I truly can get 16 noise free bits from a 24bit ADC, my guess is that yes I can with proper filtering before the input. We'll see :), maybe I'll fall flat...
  5. Replies
    18
    Views
    8,801

    I'm still learning quite a bit about signal...

    I'm still learning quite a bit about signal processing :D

    I'm using a TI ADS1256IDBT 30kHz 24 bit low noise ADC. At all speeds the noise free bits exceeds 16 bits. I definitely need to ensure my...
  6. Replies
    161
    Views
    151,962

    Well, it doesn't error when there are more than 8...

    Well, it doesn't error when there are more than 8 axes available at any point in development. However the axes are not shown in the Windows descriptor nor are their values visible in any way I can...
  7. Replies
    161
    Views
    151,962

    I was using iRacing, a simulation racing game. ...

    I was using iRacing, a simulation racing game.

    When calibrating wheels/pedals it displays the current device being tracked (based on largest diff in min/max registered across all device axes) min,...
  8. Replies
    161
    Views
    151,962

    I'm working on a 16-20 bit joystick interface. ...

    I'm working on a 16-20 bit joystick interface.

    I had (IIRC) 9 axes at one point in my testing but never checked the windows control panel. I had X, Y, Z, Rx, Rz and 4 sliders.

    I'll play with my...
  9. Replies
    3
    Views
    2,165

    Nice! Does the Teensy 3 bootloader follow the...

    Nice!

    Does the Teensy 3 bootloader follow the same principals?

    I had no idea one could re-sell the Teensy as a proprietary product with code, nice!
  10. Replies
    18
    Views
    8,801

    AH! Excellent! That makes perfect sense. Thank...

    AH! Excellent! That makes perfect sense.

    Thank you Paul :)
  11. Replies
    18
    Views
    8,801

    A few schematic questions

    Taking the MK20DX128VLH5 and Nuvoton MINI54 for sale on the the Teensy store my plan was to integrate the teensy into a PCB for my application.

    Looking over the schematic I had a few questions...
Results 1 to 11 of 11