# Introduction to the community

**URL:** <https://sierraconnect.protoexpress.com/t/introduction-to-the-community/376>\
**Category:** General\
**Created:** [November 7, 2023, 8:10am UTC](https://sierraconnect.protoexpress.com/t/introduction-to-the-community/376 "2023-11-07T08:10:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![akhilpaul.poulose](https://avatars.discourse-cdn.com/v4/letter/a/a4c791/32.png) [@akhilpaul.poulose](https://sierraconnect.protoexpress.com/u/akhilpaul.poulose)\
**Post date:** [November 7, 2023, 8:10am UTC](https://sierraconnect.protoexpress.com/t/introduction-to-the-community/376/1 "2023-11-07T08:10:42Z")

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Hello All ,  
its nice to see an forum for discussing electronics topics . My interests are impact of PCBs fabrication in SI , PI and EMC .

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**Author:** ![lucy.sierracircuits](https://sea2.discourse-cdn.com/sierraconnect/user_avatar/sierraconnect.protoexpress.com/lucy.sierracircuits/32/8_2.png) [@lucy.sierracircuits](https://sierraconnect.protoexpress.com/u/lucy.sierracircuits)\
**Post date:** [November 7, 2023, 8:28pm UTC](https://sierraconnect.protoexpress.com/t/introduction-to-the-community/376/2 "2023-11-07T20:28:41Z")

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We’ll be glad to answer your SI/PI and EMC questions!