MOBO4_3 Revisions
Revisions to the Pages/Documentation
This page provides a log of activities in concurrent building, debugging, and documenting the kit, identifying changed web pages and describing the changes/status.
Page | Revised Date | What Changed |
---|---|---|
Power/SWR Control | 12/19/2010 | Added note and links to direct builder to external resources (in Google Group) to aid in building the optional POSWR Board. |
BPF Selector | 12/19/2010 | Clarified Tstage test - tx to Dave Matthews (KB2YWT) |
Microprocessor Control | 6/21/2010 | Fixed links to control firmware |
BOM | 4/8/2010 | Updated link to Master BOM on MOBO website |
Analog Power Supply | 3/29/2010 | Corrected first test step nominal voltage from ~0 to ~3.6 Vdc |
USB Power Supply | 3/20/2010 | Added caveat concerning BOM change on headers P24 and P34 from straight to right-angled. |
Multiple | 2/2/2010 | Added note about upgrading the AVR to the ATMEGA32U2 |
I2c BUSS | 1/22/2010 | Added tests of Buss integrity |
Multiple | 12/31/2009 | Added initial requirements for a test program (in each affected page's Test Section). |
All | 12/28/2009 | Completed final stage and added "completed" pictures to all stages. Now looking for comments/suggestions from readers/beta builders |
Preparatory | 12/26/2009 | Updated link and reference to Control MOBO GUI to latest version (V16) |
Various | 12/26/2009 | Cleaned up some component assignments, stubbed out remaining stages with schematics and BOMs |
Quadrature Sampling I/O | 12/26/2009 | Added new stage - winds, installs T3 and T4 |
Bias Control and Analog Busses | 12/24/2009 | Changed analog buses to remove LM317 and associated components and move them to new Temperature and Bias Control stage. Published Temp/Bias page. |
Minifilters-A | 12/24/2009 | Modified and republished A-SET minifilter build instructions to eliminate redundant publication of band-specific component values per Art's and Alex's suggestions. |
Minifilter-A Build notes | 12/23/2009 | Added next stage - band-specific instructions for "A" minifilters. Still have 60 and 30m bands as "TBD" |
Multiple | 12/22/2009 | Changed P11, P24, P34, K2 to RA headers; added software discussions and download recommendations to Preparatory Stage |
RX/TX BPF Selector | 12/20/2009 | Initial Draft of BPF Selector phase. |
Multiple | 12/20/2009 | Changed Orientation Info on X2 to agree with Art's findings. Fixed link to Alex's minifilters discussion in preparatory phase |
I2C Bus | 12/18/2009 | Uploaded initial cut at phase 5, I2C bus. |
Multiple | 12/18/2009 | Added Alex's LM317 tests to Analog Power Busses and worked up tests for MPU in Microprocessor Stage |
Phase 2 - USB Power | 12/17/2009 | Changed RV1 sequence, per suggestion by Graeme ZL2APV. Added 3.3V jumper to RXTX 6.3 preparation step. |
Several | 12/16/2009 | Updated phase 3 with clarification of X2 mounting. Started phase 4 (footers and 12V and 5V rails) |
Phase 3 - AVR | 12/15/2009 | First cut at completing the digital side of the board. Still need tests |
Phase 2 - USB Power | 12/15/2009 | Completed and uploaded home, BOM, preparatory, and usb power supply pages |
All | 12/7/2009 | Initial sketchup |