bbctrl-pcb
2020-08-07 Doug Cofflandresized board back to 142.3 mm wide master
2020-08-07 Doug Cofflandremoved resistors and caps, and added diodes on 3.3V...
2020-07-29 Joseph CofflandSwitched from GPL to CERN-OHL-S license
2019-10-24 Joseph CofflandRealign with 0.25mm grid
2019-10-24 Doug Cofflandremoved gerbers, except for gerbers.zip, changed outlin...
2019-10-24 Doug Cofflandincreased hole size for PC/R31, reduced pad size for...
2019-09-29 Joseph CofflandFixed two new DRC errors that showed up with PCB 4.2.0
2019-09-20 Doug Cofflandadjusted size of solder clearance on pads on P/u2 to...
2019-09-19 Joseph CofflandRemoved unused files
2019-09-19 Joseph CofflandPCB/schematic corrections
2019-09-19 Doug Cofflandadded V12 to silkscreen and fiddled with R36 in Power...
2019-09-13 Joseph CofflandRemoved old test circuits
2019-09-13 Joseph Coffland20k -> 49.9k
2019-09-12 Joseph Coffland10k -> 20k
2019-09-12 Joseph CofflandUpdated copyright and version numbers, Force shunt...
2018-10-09 Joseph CofflandAdded test point to extra AVR pin
2018-09-05 Joseph CofflandAdded more filtering on quad FET current outputs
2018-08-31 Joseph CofflandFixed min mask
2018-08-31 Joseph CofflandMerge branch 'master' of github.com:buildbotics/bbctrl-pcb
2018-08-31 Joseph CofflandUpdated v11 pdfs
2018-08-27 Doug Cofflandfixed solder mask clearances aroun vias
2018-08-26 Joseph CofflandCleaned up PCB, moved 0-10v to D/J2
2018-08-26 Doug Cofflandmarked d/j2 as (do not populate) in schematic
2018-08-26 Doug Cofflandmoved (do not populate" text to documetation attribute...
2018-08-26 Doug Cofflanddepopulated H/U1
2018-08-25 Doug Cofflandmoved surface lines 3mm from edge of the board
2018-08-23 Doug Cofflandmoved caps on input lines on DB25 connector to the...
2018-08-16 Joseph CofflandAdded PCB PDF
2018-08-16 Joseph CofflandAdded 0-10v circuit, changed low-pass filter values...
2018-08-08 Joseph CofflandRemoved filter from spindle PWM output
2018-08-08 Joseph Cofflandv11 changes
2018-08-08 Joseph CofflandIgnore .xlsx
2018-08-08 Joseph CofflandRemove .fp in PCB footprint names
2018-05-07 Joseph CofflandMore space around P/C7
2018-05-07 Joseph CofflandRemoved .fp in footprint attributes
2018-05-07 Joseph CofflandResolved conflicts
2018-05-07 Joseph CofflandImproved H/L1 footprint
2018-05-07 Joseph CofflandSmall adjustments
2018-02-24 Doug Cofflandreplaced PC/D1, PC/D3, and PC/D5 with new diode and...
2018-01-16 Joseph CofflandSwapped load switch nets 1<->2
2017-12-13 Doug Cofflandchanged H/R25 from 26.1 to 27 ohms because Elecrow...
2017-12-13 Doug Cofflandadded solder mask clearance on vias under pad for P...
2017-12-09 Joseph CofflandRemoved unused STL40DN3LLH5 from schematic
2017-12-04 Joseph CofflandMoved power plan away from edge
2017-12-04 Joseph CofflandAdded missing file
2017-12-04 Joseph Cofflandversion
2017-12-04 Joseph CofflandMoved Vcc test-point, Moved vias and power trace away...
2017-10-30 Joseph CofflandFixed solder mask openings, silk overlaps, improved...
2017-10-29 Doug Cofflandsubtle schematic changes for cleaning up BOM
2017-10-28 Doug CofflandV9 board layout complete, no DRC or DFM errors. added...
2017-10-26 Doug Cofflandlocked all test jig test points in pcb
2017-10-21 Joseph CofflandFix rpi bus
2017-10-21 Joseph CofflandMerge branch 'no-iso' of github.com:buildbotics/bbctrl...
2017-10-21 Joseph CofflandTry powering DRV8711 logic, Replaced P/R2 with 1.37k...
2017-10-21 Joseph CofflandRemove iso
2017-10-21 Joseph CofflandTry powering DRV8711 logic, Replaced P/R2 with 1.37k...
2017-10-03 Joseph CofflandMerge branch 'master' of github.com:buildbotics/bbctrl-pcb
2017-10-03 Joseph CofflandRemove iso
2017-10-03 Joseph CofflandAdded pcb pdf
2017-10-02 Doug Cofflandcreated test board for clamper circuit
2017-09-28 Doug CofflandMerge branch 'master' of github.com:buildbotics/bbctrl-pcb
2017-09-01 Joseph CofflandUpdated version and added PDF output. Closes #16
2017-07-13 Joseph CofflandAVR 22pF -> 10pF caps, per AVR1003 app note
2017-07-10 Joseph CofflandFixed Pwr AVR power. Vdd -> v3.3m. Oops!
2017-07-01 Doug Cofflandcorrected part number for R/U4
2017-06-29 Joseph CofflandRemoved SCL line resistor to enable slave clock stretching
2017-06-29 Joseph CofflandMoved Vout pwr input to PA7 to avoid problem with PC2
2017-06-29 Joseph CofflandSmall silk fix
2017-06-29 Joseph CofflandUse 1% resistors for voltage dividers
2017-06-28 Joseph CofflandFixed silk error
2017-06-16 Joseph CofflandLayout tweaks. Fixed silk over vias
2017-06-16 Doug CofflandIncreased trace size on 3.3V line from RPI, Moved r...
2017-06-15 Joseph CofflandMoved polys away from board edges
2017-06-14 Joseph CofflandIncrease transistor pad size
2017-06-14 Joseph CofflandMoved LCD connector
2017-06-14 Joseph CofflandSmall layout improvements
2017-06-14 Joseph CofflandFixed layer colors, Removed outline layer, Routed new...
2017-06-14 Joseph CofflandAdded analog_2
2017-06-05 Doug Cofflandmade all 10,000 ohm resistors have same value of 10K
2017-06-05 Doug Cofflandmade corrections to part names so the BOM files build...
2017-05-30 Doug CofflandChanged power such that second fet on smart fet is...
2017-03-23 Doug Cofflandversion sent to Elecrow for quote
2017-03-21 Joseph CofflandAdded Do not populate to test components
2017-03-21 Joseph CofflandPCB fixes, removed 3.3v linear regulator, buck to 3...
2017-03-19 Doug Cofflandcorrected enable circuit in power.sch to ensure that...
2017-03-19 Doug Cofflandrev 8 of buildbotics_controller, includes intelligent fet
2017-03-18 Doug Cofflandno comment
2017-03-08 Doug Cofflandcorrected PGND in power_conditioner.sch and updated...
2017-03-07 Doug Cofflandcreated power_conditioner.sch (and a symbol) from power...
2017-03-03 Doug Cofflandadded diodes on outputs and added reverse battery batte...
2017-02-28 Joseph CofflandFixed silk
2017-02-28 Doug Cofflandcorrected footprint attribute for ISP and J3 in power_c...
2017-02-28 Joseph CofflandRemove unused footprints
2017-02-28 Joseph CofflandRemoved unused symbols
2017-02-28 Joseph CofflandPower cond fixes & cleanup
2017-02-27 Doug Cofflandcorrected footprint for ATiny, started power_cond.pcb...
2017-02-27 Doug Cofflandnew version of power_cond using quad intelligent fet
2017-02-26 Doug Cofflandlatest power_cond sicruit with self protecting fet...
2017-02-23 Joseph CofflandFix grid alignment, moved power_cond3 -> power_cond
2017-02-21 Doug Cofflandchanged value of sense resistor in power_cond3.sch
next