Forum Rule: Always post complete source code & details to reproduce any issue!
Tab Content
  • bigpilot's Avatar
    06-02-2021, 04:42 PM
    I'm currently having the problem that the FLAC file plays for only a fraction of a second. I'm investigating what the problem is. As you can see the GetLastError() on the FLAC player object is 0 (no error), which...
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    05-31-2021, 08:00 PM
    Are the Teensys (Teensies?) made in the USA or somewhere else?
    1 replies | 295 view(s)
  • bigpilot's Avatar
    05-24-2021, 12:19 PM
    Received the metal enclosure from China.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    05-01-2021, 03:14 PM
    You're using KiCad, right?
    155 replies | 19824 view(s)
  • bigpilot's Avatar
    05-01-2021, 11:28 AM
    Cool. I'll grab me a couple of those.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    05-01-2021, 08:30 AM
    I'm planning to power the Audio Player through a USB mobile phone power adapter which can be purchased almost everywhere these days. For that I need a breakout board like this one (alternatively this one). I also...
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    05-01-2021, 08:25 AM
    The idea behind the large display is that it should be easily read from a distance. The user will mostly be operating the unit from his / her remote control. That looks nice, I'll look into that. But I'm gonna stick...
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 09:58 PM
    I don't think I'll need it if I'm already using the SX1509 for the keys. i'm currently not planning to use keys on the front panel, merely an IR detector.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 09:10 PM
    The LCD I was planning to use is here. I haven't found a similarly sized I2C or serial version.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 08:15 PM
    I was planning to use a large 2 x 16 LCD with HD44780 controller in 4-bit configuration (so I'd need 7 I/O's).
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 08:14 PM
    Nice, I may use the SX1509 breakout board from SparkFun.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 06:01 PM
    I'm planning to add a LCD display and an IR remote control detector. Most likely the player will not have any buttons on the front panel since I don't think I'll have enough I/O pins left on the Teensy 3.1 I'm ...
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 05:05 PM
    The SD Card breakout module can be found here.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 05:03 PM
    First picture of my proto-board setup. Teensy 3.1 + DAC + SD Card breaout.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 04:07 PM
    The exact same one? Could you provide some links?
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-30-2021, 09:09 AM
    The enclosure I'm using is from AliExpress. The enclosure itself is pretty cheap but the shipping hugely expensive. I'm using this DAC board with a Burr-Brown PCM5102 D/A converter and an I2S input.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-29-2021, 07:29 PM
    I've switched to Teensy 3.1 as the Audio Codecs package didn't work with it. I even posted a question about it on Github. It now compiles without a hitch and I should have it up and running pretty soon. Stay tuned.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-29-2021, 06:43 PM
    I'm also trying to make a visual representation of what the audio player will look like using Blender. The dimensions are exactly to scale, based on the enclosure and LCD display I purchased from AliExpress.
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-29-2021, 04:52 PM
    I'm building a SD Card Hifi Audio player to replace my CD player. I already own a SD Card audio player from China, but it doesn't work properly so I decided to build my own. In this thread I'll try to post my...
    29 replies | 1235 view(s)
  • bigpilot's Avatar
    04-25-2021, 07:37 PM
    Someone here suggested I try PlatformIO and I now got it working on my Linux Mint installation. I found it confusing at first but eventually I figured it out. I'm building a FLAC SD card music player and it's coming...
    0 replies | 222 view(s)
No More Results

Statistics


Total Posts
Total Posts
114
Posts Per Day
0.04
Last Post
SD Card Audio Player 06-02-2021 04:42 PM
General Information
Join Date
05-03-2013