Reviewing Assembled ABC PCBs
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0
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283
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September 29, 2020
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ABC PCB review and notes
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0
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344
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September 18, 2020
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Ordering ABC components for manufacturing
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0
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444
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September 16, 2020
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ABC Board Assembly Considerations
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0
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335
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September 15, 2020
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Finding Part Numbers And Creating The ABC BOM
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0
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339
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September 14, 2020
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Installed KiBOM and generated initial ABC BOM
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0
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393
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September 10, 2020
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Creating a fab drawing template using a footprint
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0
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397
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September 9, 2020
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Final CAM fixes (with unknown problems)
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0
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317
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September 7, 2020
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Revising the design based on Quectel feedback
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0
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314
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September 7, 2020
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A conversation with Roy Chen, Quectel FAE
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0
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480
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August 25, 2020
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Revising design based on CAM feedback
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0
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316
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August 25, 2020
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Generating ABC output files and ordering PCBs
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0
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350
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August 18, 2020
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Copper cleanup, adding silkscreen, and generating gerbers
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0
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361
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August 14, 2020
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Cleaning up all ABC DRC errors
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0
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315
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August 14, 2020
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Reviewing RF changes and finalizing RF connections
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0
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316
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August 8, 2020
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Adding the 2.4G antenna and clearance area
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0
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409
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August 7, 2020
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Adding new breaktabs and OpenOCD capabilities
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0
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332
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August 6, 2020
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Re-routing USB controlled impedance lines
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0
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309
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August 5, 2020
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Controlled impedance for RF traces
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0
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328
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August 4, 2020
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First look at the EG91 / BG95
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6
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989
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August 2, 2020
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Adding mousebites and cleaning up non-RF connections
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0
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445
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August 1, 2020
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Finishing connections to the BG95
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0
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437
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July 30, 2020
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Routing level translator and SIM card components to BG95
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0
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399
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July 29, 2020
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Finishing connecting the nRF52
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0
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447
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July 28, 2020
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The perils of inserting a forgotten component (TVS diodes)
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0
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362
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July 28, 2020
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Adding the BG96 to the ABC
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2
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433
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July 26, 2020
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Finishing connecting power supply signals
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0
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439
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July 24, 2020
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Initial power supply control signal layout
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0
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368
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July 23, 2020
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Escaping the nRF52 pads on a 3.5 mil PCB process
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0
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351
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July 21, 2020
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Initial Power Plane Placement
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0
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357
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July 21, 2020
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