|
Reviewing Assembled ABC PCBs
|
|
0
|
231
|
September 29, 2020
|
|
ABC PCB review and notes
|
|
0
|
284
|
September 18, 2020
|
|
Ordering ABC components for manufacturing
|
|
0
|
383
|
September 16, 2020
|
|
ABC Board Assembly Considerations
|
|
0
|
277
|
September 15, 2020
|
|
Finding Part Numbers And Creating The ABC BOM
|
|
0
|
279
|
September 14, 2020
|
|
Installed KiBOM and generated initial ABC BOM
|
|
0
|
306
|
September 10, 2020
|
|
Creating a fab drawing template using a footprint
|
|
0
|
328
|
September 9, 2020
|
|
Final CAM fixes (with unknown problems)
|
|
0
|
261
|
September 7, 2020
|
|
Revising the design based on Quectel feedback
|
|
0
|
266
|
September 7, 2020
|
|
A conversation with Roy Chen, Quectel FAE
|
|
0
|
406
|
August 25, 2020
|
|
Revising design based on CAM feedback
|
|
0
|
268
|
August 25, 2020
|
|
Generating ABC output files and ordering PCBs
|
|
0
|
302
|
August 18, 2020
|
|
Copper cleanup, adding silkscreen, and generating gerbers
|
|
0
|
302
|
August 14, 2020
|
|
Cleaning up all ABC DRC errors
|
|
0
|
264
|
August 14, 2020
|
|
Reviewing RF changes and finalizing RF connections
|
|
0
|
262
|
August 8, 2020
|
|
Adding the 2.4G antenna and clearance area
|
|
0
|
342
|
August 7, 2020
|
|
Adding new breaktabs and OpenOCD capabilities
|
|
0
|
279
|
August 6, 2020
|
|
Re-routing USB controlled impedance lines
|
|
0
|
251
|
August 5, 2020
|
|
Controlled impedance for RF traces
|
|
0
|
275
|
August 4, 2020
|
|
First look at the EG91 / BG95
|
|
6
|
844
|
August 2, 2020
|
|
Adding mousebites and cleaning up non-RF connections
|
|
0
|
380
|
August 1, 2020
|
|
Finishing connections to the BG95
|
|
0
|
358
|
July 30, 2020
|
|
Routing level translator and SIM card components to BG95
|
|
0
|
338
|
July 29, 2020
|
|
Finishing connecting the nRF52
|
|
0
|
366
|
July 28, 2020
|
|
The perils of inserting a forgotten component (TVS diodes)
|
|
0
|
291
|
July 28, 2020
|
|
Adding the BG96 to the ABC
|
|
2
|
369
|
July 26, 2020
|
|
Finishing connecting power supply signals
|
|
0
|
368
|
July 24, 2020
|
|
Initial power supply control signal layout
|
|
0
|
307
|
July 23, 2020
|
|
Escaping the nRF52 pads on a 3.5 mil PCB process
|
|
0
|
288
|
July 21, 2020
|
|
Initial Power Plane Placement
|
|
0
|
291
|
July 21, 2020
|
