| 2016-11-25 |
Doug Coffland | changed a couple of part numbers for equal valued comco... |
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| 2016-11-23 |
Doug Coffland | all DRC and DFM errors cleared |
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| 2016-11-23 |
Doug Coffland | fixed footprint for P/J1, improved footprint fo TSSOP38... |
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| 2016-11-22 |
Doug Coffland | Merge branch 'master' of https://github.com/buildbotics/pcb |
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| 2016-11-22 |
Joseph Coffland | Added Vs to motor driver, other minor tweaks |
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| 2016-11-12 |
Doug Coffland | Merge branch 'master' of https://github.com/buildbotics/pcb |
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| 2016-11-12 |
Doug Coffland | corrected some part numbers |
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| 2016-11-07 |
Joseph Coffland | Increased clearance and thermal finger width |
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| 2016-11-06 |
Joseph Coffland | Uniform clearance |
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| 2016-11-06 |
Joseph Coffland | Uniform solder mask opening |
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| 2016-11-06 |
Doug Coffland | added copper in open space on top layer for additional... |
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| 2016-11-06 |
Joseph Coffland | Poly tweaks |
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| 2016-11-06 |
Joseph Coffland | Use X thermals on all pins |
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| 2016-11-06 |
Joseph Coffland | Aligned polys |
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| 2016-11-06 |
Joseph Coffland | Scaled all text |
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| 2016-11-06 |
Joseph Coffland | Same thickness for all silk lines |
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| 2016-11-06 |
Joseph Coffland | Replaced contiguous lines |
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| 2016-11-06 |
Joseph Coffland | Fixed one Via thermal |
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| 2016-11-06 |
Joseph Coffland | Removed skewed lines |
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| 2016-11-06 |
Joseph Coffland | Removed short lines |
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| 2016-11-06 |
Joseph Coffland | All lines at multiples of 45 degrees |
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| 2016-11-05 |
Joseph Coffland | Fixed connector positions and locked them |
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| 2016-11-05 |
Joseph Coffland | Moved all unlocked parts, lines and vias on to grid... |
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| 2016-11-03 |
Doug Coffland | assigned part numbers for components recently added |
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| 2016-11-03 |
Doug Coffland | added capacitance pours to bottom layer, all DRC and... |
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| 2016-11-02 |
Doug Coffland | layout complete with no legitimate DRC errors, changed... |
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| 2016-10-31 |
Doug Coffland | Merge branch 'master' of https://github.com/buildbotics/pcb |
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| 2016-10-31 |
Doug Coffland | removed and replaced caps on schematic and layout and... |
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| 2016-10-31 |
Doug | picked final caps |
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| 2016-10-31 |
Doug | new hbridge.asc |
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| 2016-10-31 |
Doug | Merge branch 'master' of https://github.com/buildbotics/pcb |
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| 2016-10-31 |
Doug | corrected state machine |
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| 2016-10-31 |
Doug Coffland | replaced caps with values that Joe and I agreed upon |
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| 2016-10-31 |
Joseph Coffland | Updated hbrdige sim |
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| 2016-10-30 |
Joseph Coffland | Merge branch 'master' of github.com:buildbotics/pcb |
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| 2016-10-30 |
Joseph Coffland | h-bridge sim improvements |
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| 2016-10-30 |
Doug Coffland | removed all connections in layout and re-named layer... |
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| 2016-10-30 |
Doug Coffland | removed unnecessary resistors in gate drive lines in... |
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| 2016-10-30 |
Doug Coffland | removed old caps and imported new modeled caps into... |
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| 2016-10-30 |
Doug Coffland | replaced power supply filter caps in motor_driver.sch... |
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| 2016-10-30 |
Doug Coffland | removed C1 from power.sch and pcb layout |
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| 2016-10-30 |
Doug | didn't get hbridge.asc uploaded on last push |
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| 2016-10-30 |
Doug | .4V PtoP ripple and cap models specified |
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| 2016-10-30 |
Doug | removed test file |
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| 2016-10-30 |
Doug | 'test' |
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| 2016-10-29 |
Doug | plot settings |
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| 2016-10-29 |
Doug | better version of model |
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| 2016-10-28 |
Doug | created model of 8 hbridges running in parallel and... |
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| 2016-10-24 |
Doug Coffland | all DFM errors cleared |
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| 2016-10-24 |
Doug Coffland | layout complete with no legitimate DRC errors, removed... |
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| 2016-10-21 |
Joseph Coffland | Changed motor MOSFETs |
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| 2016-10-21 |
Joseph Coffland | Version numbers |
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| 2016-10-21 |
Joseph Coffland | Updated power conditioning circuit |
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| 2016-10-21 |
Joseph Coffland | Restored Doug's hbridge sim |
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| 2016-10-21 |
Joseph Coffland | Fixed cap values |
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| 2016-10-21 |
Joseph Coffland | Added low pass filters |
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| 2016-10-20 |
Doug | created hbridge model (spice/hbridge.asc) |
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| 2016-10-20 |
Doug Coffland | Layout complete with new dual mosfet chips that have... |
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| 2016-10-20 |
Doug Coffland | Merge branch 'master' of https://github.com/buildbotics/pcb |
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| 2016-10-20 |
Doug Coffland | new schematic reflects new dual mosfets with drain... |
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| 2016-10-19 |
Joseph Coffland | Merge branch 'master' of github.com:buildbotics/pcb |
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| 2016-10-19 |
Joseph Coffland | Improved power conditioning simulation |
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| 2016-10-19 |
Doug Coffland | assigned part numbers to power.sch, finished layout... |
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| 2016-10-17 |
Doug | Merge branch 'master' of https://github.com/buildbotics/pcb |
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| 2016-10-17 |
Doug | New version of power conditioning (power_cone_2.asc) |
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| 2016-10-16 |
Doug Coffland | assigned correct footprint to LM293DT in power.sch |
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| 2016-10-16 |
Joseph Coffland | Added new power conditioning circuit, some PCB fixes |
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| 2016-10-16 |
Joseph Coffland | Merge branch 'master' of github.com:buildbotics/pcb |
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| 2016-10-16 |
Joseph Coffland | Added power conditioning circuit sim |
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| 2016-10-14 |
Doug Coffland | Layout complete, no shorts, no opens, noDRC errors... |
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| 2016-10-13 |
Joseph Coffland | Fixed motor driver connections, shunk power supply... |
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| 2016-10-13 |
Doug Coffland | removed network tags on CONNECTA CONNECTB and bemf... |
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| 2016-10-10 |
Doug Coffland | created footprint for DRV8711, added footprints for... |
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| 2016-10-10 |
Doug Coffland | trinamic and old power supply circuit removed from... |
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| 2016-10-10 |
Doug Coffland | assigned component model numbers and descriptions as... |
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| 2016-10-10 |
Doug Coffland | added models and descriptions to new resistors in motor... |
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| 2016-10-10 |
Doug Coffland | corrected conflicting refdes's in power.sch |
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| 2016-10-10 |
Doug Coffland | replaced power conditioning circuit in power.schj |
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| 2016-10-10 |
Doug Coffland | added symbols needed for new power conditioning circuit |
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| 2016-10-10 |
Doug Coffland | added model numbers to C1 an C2 in rpi_bus.sch. The... |
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| 2016-10-09 |
Joseph Coffland | Fixed schematic DRC violations |
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| 2016-10-09 |
Joseph Coffland | Added motor current test points |
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| 2016-10-09 |
Joseph Coffland | version number |
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| 2016-10-09 |
Joseph Coffland | Added correct refdes to resistors |
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| 2016-10-09 |
Joseph Coffland | Replaced TMC2660 with DRV8711, Added filtering to seria... |
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| 2016-09-29 |
Joseph Coffland | Fixed cap value |
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| 2016-08-21 |
Joseph Coffland | Updated revision number |
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| 2016-08-20 |
Joseph Coffland | Added mounting blocks, removed unused LCD header |
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| 2016-08-20 |
Joseph Coffland | Added solder pads to D-Sub connector |
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| 2016-08-18 |
Doug Coffland | updated RPI connector to lower cost, shrouded connector |
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| 2016-08-18 |
Doug Coffland | fixed soldermask clearance on seveal vias |
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| 2016-08-18 |
Joseph Coffland | Doug's ground/power plane and clock line angle change... |
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| 2016-08-16 |
Joseph Coffland | Split RPi footprint, Moved RPi mounting holes, Better... |
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| 2016-08-05 |
Joseph Coffland | Check all PCB major parts, improved routing, fixed... |
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| 2016-07-29 |
Doug Coffland | layout done, DRC and DFM errors cleared, fixed footprin... |
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| 2016-07-28 |
Joseph Coffland | Fixed PCB schematic path, Fixed bad MOSFET pin numbers |
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| 2016-07-28 |
Joseph Coffland | removed DXF files |
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| 2016-07-26 |
Joseph Coffland | Added i2c bus from RPi to AVR, fixed some part numbers |
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| 2016-07-05 |
Joseph Coffland | reorg |
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| 2016-07-04 |
Doug Coffland | added silk screen labels to pin header test points... |
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| next |