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483ba0c896
goodwatch/hardware
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Piotr Esden-Tempski 483ba0c896 Replaced all 0201 parts except the 0.1u for 0402. 
I did not change the 0.1u yet as we have 3 of them on the back side of
the board. They are decoupling caps so they should be as close as
possible to the power pins. So moving them to a spot that can accept a
higher part might be difficult. Although we could use 0402 that are
<0.33mm thick too. This would fit our budget and make assembly easier.
Thus I will make the change in a separate commit.
2018-09-02 21:51:44 -07:00
..
goodwatch10
goodwatch20
goodwatch21
goodwatch22 Rendered gerbers and schematics for GW22, #95. 2018-07-30 14:20:37 -04:00
goodwatch30 Replaced all 0201 parts except the 0.1u for 0402. 2018-09-02 21:51:44 -07:00
README.md Initial draft of GW30 ported to Kicad 5. #99 2018-08-01 15:18:39 -04:00

README.md

These directories contain different hardware revisions of the GoodWatch. When a revision is manufactured, its files are copied to a new directory and the old may only be updated for documentation reasons.

The GoodWatch 22 and earlier were designed in Kicad 4, and might be awkward to open in newer revisions. The GoodWatch30 is designed in Kicad 5.

GoodWatch 30

This is our next design, featuring a new balun and more generous filters. It is not yet ready.

GoodWatch 20, 21, 22

These designs are verified and being worn daily. You probably want to build one of them, but it doesn't much matter which one. Either send the Gerbers to a manufacturer or bug Travis to give you some boards.

GoodWatch 10

This was the first GoodWatch, which lacked a radio and had minor mechanical misalignments. You probably don't want this one anymore.