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particle-iot / core

Hardware design files for the Spark Core, a tiny Wi-Fi development kit.
https://www.spark.io/
Creative Commons Attribution Share Alike 4.0 International
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Re-introduce PTC #39

Closed zsup closed 10 years ago

zsup commented 10 years ago

Turns out that, by eliminating the PTC, we introduce an opportunity for a blown diode when RAW is accidentally grounded (easy to do since they're right next to each other).

@satishgn, please see if you can find a place to add the PTC back into the design (starting from the 'dev' branch).

zsup commented 10 years ago

Figured out that we could fix this with a better diode. Closing issue.