Scott Bezek
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340eed936d
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Use 2512 SMD resistors in place of strain gauges (#104)
As suggested in https://github.com/scottbez1/smartknob/issues/24#issuecomment-1073540944 and inspired by https://github.com/IvDm/Z-probe-on-smd-resistors-2512, this adds 4x 330 ohm 2512 SMD resistors to the back to act as strain gauges, rather than requiring discrete strain gauges to be glued and wired up.
Also applies a few changes I accidentally had pending locally:
- Custom footprints for the 2 3.3v LDO options to clarify the pinout options

- some BOM note updates
Fixes #24
Closes #33
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2022-11-27 10:07:35 -08:00 |
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