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13 commits

Author SHA1 Message Date
Michael Colton
25a38a7927 Updates to enclosure models, BOM, paste layer layers for PCBs, pinouts for keychain board. 2016-09-24 13:34:15 -06:00
Michael Colton
468dc41b7c PSDR 2.6.1 PCB complete. Updates to BOM in preparation for order. Also added a little bit of code to turn off printf statements when not debugging (otherwise the board wont run without a debugger attached.) 2016-07-31 22:05:44 -06:00
Michael Colton
8ad6b3ca50 PCB 2.6v is complete and prototypes will get here on Friday! 2016-06-08 12:18:57 -06:00
Michael Colton
d227015917 PSDR 2.5 PCB Layout is complete! Updated schematics, layout files, gerbers, and some minor changes to the solid models are included. That was brutal! 2016-03-25 09:27:13 -06:00
Michael Colton
569ef2a22c This adds the final encoder board for the PSDR2.5, and includes much progress on the updates to the schematic and a little bit of work on the PCB layout. 2016-01-22 08:51:31 -07:00
Michael Colton
acdbc0749a Backin up my work. Is this a really annoying way to use Git? http://i2.kym-cdn.com/photos/images/original/000/234/765/b7e.jpg 2015-11-17 23:02:17 -07:00
Michael Colton
a84fd4cb4b Getting more files synced up. Organizing things. This includes all the keychain files. I forgot to upload them sooner! 2015-11-13 23:44:39 -07:00
Michael Colton
43500cbef3 Honestly, it's been a while since I did any coding, with getting the kickstarter ready, so I don't actually remember what the state of the code is right now. I think I was working on getting the UART up so we can use the GPS. I'm commiting this as more of a backup than anything. 2015-03-06 22:54:22 -07:00
Michael Colton
d9c9939ab8 Update to bring github up to date with my files. 2014-10-28 00:36:55 -06:00
Michael Colton
817dcff56e Enclosure 3D files, Assembly Diagrams and Assembly Guide. Also so work on getting the firmware compatible with the PSDR2 hardware. Probably some junk as well. Lots of files. 2014-09-28 20:40:01 -06:00
Michael Colton
7742b85c6a PSDR2 Release. Schematic, layout, and gerbers complete. PSDR1 gerbers moved to Old folder (probably should just call it PSDR1...) Started (and almost finished) Encoder daughterboard. 2014-09-18 12:06:24 -06:00
Michael Colton
01feff0bd3 Added PDF of schematic, and moved the gerbers a little. 2014-06-22 17:59:36 -06:00
Michael Colton
ffcb904b66 Initial commit to GitHub. 
Includes the Source (as an Eclipse project) and the Hardware files (including schematic, layout, gerbers, and bill of materials.)

The firmware is extremely incomplete. At this point the DDS chips work (with controlled phase relationship), the LCD (with fast-ish SPI, scrolling, and GFX, modified from Adafruit's library), the encoder knob, and LED work.

The ADC is capturing, but not in a usable way, but it's enough to feed the DSP code and see a nice pretty waterfall. Timers, interrupts, and DACs are not working yet.
 2014-06-22 17:49:43 -06:00