| 12 days ago |
Bdale Garbee | adding metadata, including defining LiPo charger inductor |
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| 12 days ago |
Bdale Garbee | replaced USB connector with USB-C |
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| 13 days ago |
Bdale Garbee | adding LiPo charger, not complete yet, also need USB... |
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| 2025-06-13 |
Bdale Garbee | updated outline to make room for buzzer, switches and... |
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| 2025-06-13 |
Bdale Garbee | work in process, added 3S battery holder, cleaning... |
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| 2025-06-11 |
Bdale Garbee | switch to XLR connectors for sensors |
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| 2025-06-11 |
Bdale Garbee | change health LED to a red+green bicolor from Bivar |
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| 2025-06-11 |
Bdale Garbee | work in progress .. planes recreated for new board... |
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| 2025-06-11 |
Bdale Garbee | move to a 10mm diameter 470uF cap in the power supply |
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| 2025-06-02 |
Bdale Garbee | add more notes about possible 3S LiPo charger |
commit | commitdiff | tree | snapshot |
| 2025-06-02 |
Bdale Garbee | fix labeling of load cell terminal strip in schematic |
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| 2025-05-27 |
Bdale Garbee | re-packaging in a Hammond aluminum box instead of 50... |
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| 2025-05-27 |
Bdale Garbee | note about moving from LPC to an FTDI part ammobox |
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| 2025-05-08 |
Bdale Garbee | move R17 so continuity sense when the box is safed... |
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| 2025-05-05 |
Bdale Garbee | capture some more (incomplete) data on off-board parts |
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| 2025-05-05 |
Bdale Garbee | fix the one quick-disconnect tab that was on the wrong... |
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| 2025-05-05 |
Bdale Garbee | more connector notes |
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| 2025-04-26 |
Bdale Garbee | a few notes about connectors |
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| 2025-04-20 |
Bdale Garbee | capture last notes on v2p2 changes |
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| 2025-04-20 |
Bdale Garbee | layout updated with all changes in schematic, drc clean fab-v2p2 |
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| 2025-04-20 |
Bdale Garbee | forward annotate changes to PCB, swapping ADC inputs... |
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| 2025-04-19 |
Bdale Garbee | reconfigure schematic to use ADS8688 for all analog... |
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| 2025-04-19 |
Bdale Garbee | document planned simplifications |
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| 2025-04-18 |
Bdale Garbee | forward annotate metadata changes, place second protect... |
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| 2025-04-18 |
Bdale Garbee | fix connector metadata to make new pref parts tools... |
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| 2025-04-18 |
Bdale Garbee | first stab at capturing info on some of the off-board... |
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| 2025-04-18 |
Bdale Garbee | stash data sheet for strand burner filter |
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| 2025-04-18 |
Bdale Garbee | add a second zener on schematic to protect the pressure... |
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| 2025-01-08 |
Bdale Garbee | forward annotate zener value change, update silk |
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| 2025-01-08 |
Bdale Garbee | use 5.6V zener, just enough to ensure ADC can hit rail |
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| 2025-01-07 |
Bdale Garbee | switch gain-setting resistor footprint for screw termin... |
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| 2024-12-07 |
Bdale Garbee | forward annotate changes and update layout |
commit | commitdiff | tree | snapshot |
| 2024-12-07 |
Bdale Garbee | remove divider and jumper between load cell amp and ADC |
commit | commitdiff | tree | snapshot |
| 2024-12-07 |
Bdale Garbee | fix 5V regulator by sampling output side of inductor... |
commit | commitdiff | tree | snapshot |
| 2024-12-04 |
Bdale Garbee | use ADS8688 |
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| 2024-11-30 |
Bdale Garbee | design complete? route complete, drc clean fab-v2p1 |
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| 2024-11-29 |
Bdale Garbee | everything important routed and drc clean |
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| 2024-11-28 |
Bdale Garbee | snapshot of work in process |
commit | commitdiff | tree | snapshot |
| 2024-11-26 |
Bdale Garbee | capture work in-flight on schematics |
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| 2024-11-17 |
Bdale Garbee | switch to actual pizero footprint on bottom of board |
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| 2024-11-16 |
Bdale Garbee | preliminary work on Pi 02W redesign capturing Pi connec... |
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| 2024-07-08 |
Bdale Garbee | more notes on switches, board geometry, etc |
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| 2024-07-07 |
Bdale Garbee | add another jumper location for rst_n, declare v1.1 |
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| 2024-07-07 |
Bdale Garbee | change design to specify the non-plus version of Omega... |
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| 2024-07-07 |
Bdale Garbee | change USB connector value to indicate vertical version... |
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| 2024-07-06 |
Bdale Garbee | forward annotate cap value changes before hand loading... |
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| 2024-07-06 |
Bdale Garbee | change 22uF 1206 caps to 47uF for parts availability... |
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| 2024-06-27 |
Bdale Garbee | change I2C pullup resistor values to match HW Design... |
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| 2024-02-15 |
Bdale Garbee | add SOM sda/scl to daughter card header, tweak clearanc... fab-v1p2 |
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| 2024-02-12 |
Bdale Garbee | update copyright year |
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| 2024-02-07 |
Bdale Garbee | rationalize metadata, particularly capacitor footprints |
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| 2024-02-07 |
Bdale Garbee | just use LPC11U14 since the LPC11U12 we have are a... |
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| 2023-10-22 |
Bdale Garbee | rename v_lipo to v_slab since we're using an SLA batter... |
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| 2023-02-19 |
Bdale Garbee | break out the i2c between LPC and SOM too, to ease... |
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| 2023-02-19 |
Bdale Garbee | add a 3-pin breakout for console serial between LPC... |
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| 2023-02-04 |
Bdale Garbee | update ESD suppression note on schematic |
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| 2023-02-04 |
Bdale Garbee | improve power switch tab locations, makes more room... |
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| 2023-02-03 |
Bdale Garbee | pcb updated to use push-push micro SD connector |
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| 2023-02-03 |
Bdale Garbee | move led_health to lpc11u12 so the last stacking connec... |
commit | commitdiff | tree | snapshot |
| 2023-02-01 |
Bdale Garbee | add a force-uboot jumper so we can re-flash SOM |
commit | commitdiff | tree | snapshot |
| 2022-12-12 |
Bdale Garbee | update drill_top.gnumeric to reflect QuantiMotor v1p2... |
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| 2022-12-12 |
Bdale Garbee | replace ldo with switcher for 3.3V rail, lots of copper... |
commit | commitdiff | tree | snapshot |
| 2022-12-07 |
Bdale Garbee | route complete except for stacking connector |
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| 2022-12-05 |
Bdale Garbee | resolved all refdes conflicts |
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| 2022-12-05 |
Bdale Garbee | rewind board artwork to 'wifi' version until schematic... |
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| 2022-12-05 |
Bdale Garbee | more schematic work |
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| 2022-12-05 |
Bdale Garbee | work in progress |
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| 2022-12-05 |
Bdale Garbee | additional wifi module connections keithp wants |
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| 2022-11-30 |
Bdale Garbee | a bunch of copper cleanups, silk improvements, etc |
commit | commitdiff | tree | snapshot |
| 2022-11-29 |
Bdale Garbee | set divider resistor values to match what worked on... |
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| 2022-11-29 |
Bdale Garbee | add resistor divider on INA125 output in case problem... |
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| 2022-11-29 |
Bdale Garbee | route complete .. needs review and copper improvement |
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| 2022-11-28 |
Bdale Garbee | work in progress .. route complete except stacking... |
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| 2022-11-27 |
Bdale Garbee | work in progress |
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| 2022-11-25 |
Bdale Garbee | work in process, added wifi module |
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| 2022-11-24 |
Bdale Garbee | work in progress, finished connecting microSD socket |
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| 2022-11-24 |
Bdale Garbee | work in progress .. ADC updated, RGB LED for wifi |
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| 2022-11-24 |
Bdale Garbee | work in progress |
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| 2022-11-23 |
Bdale Garbee | starting conversion to QuantiStatic |
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| 2022-11-13 |
Bdale Garbee | more notes |
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| 2022-11-10 |
Bdale Garbee | capture thoughts about wifi transition |
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| 2022-05-24 |
Bdale Garbee | add zener to protect ADC load cell input |
commit | commitdiff | tree | snapshot |
| 2022-05-24 |
Bdale Garbee | more notes |
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| 2022-05-21 |
Bdale Garbee | improve metadata, note about painting strands |
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| 2020-12-28 |
Bdale Garbee | captured some more thoughts on connectoring |
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| 2020-11-12 |
Bdale Garbee | update schematic metadata to use larger flash chip |
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| 2020-10-25 |
Bdale Garbee | add a serial number block to top silk fab-old-v4 |
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| 2020-10-25 |
Bdale Garbee | forward annotate netname information to pcb |
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| 2020-10-25 |
Bdale Garbee | update schematic to properly reflect unconnected SOC... |
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| 2020-10-25 |
Bdale Garbee | document screw terminals for strand burner daughter... |
commit | commitdiff | tree | snapshot |
| 2020-10-21 |
Bdale Garbee | put header back in exactly the right position |
commit | commitdiff | tree | snapshot |
| 2020-10-21 |
Bdale Garbee | capture more thoughts about daughter cards, etc |
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| 2020-10-21 |
Bdale Garbee | route complete, drc clean, could use another visual... |
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| 2020-10-21 |
Bdale Garbee | modify header pinout to support strand burner daughter... |
commit | commitdiff | tree | snapshot |
| 2020-10-21 |
Bdale Garbee | rationalize screw strip values in pref parts |
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| 2020-10-21 |
Bdale Garbee | getting there |
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| 2020-10-21 |
Bdale Garbee | 40 pin header fully wired up |
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| 2020-10-21 |
Bdale Garbee | PC* all routed to header, drc clean |
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| 2020-10-21 |
Bdale Garbee | apparently have fixed the color errors |
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| 2020-10-21 |
Bdale Garbee | work in progress, two color errors I need to fix in... |
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