# Fan Shim Button to turn Pi on and off FYI post

**URL:** <https://forums.pimoroni.com/t/fan-shim-button-to-turn-pi-on-and-off-fyi-post/12169>\
**Category:** Discussion\
**Created:** [November 13, 2019, 2:57pm UTC](https://forums.pimoroni.com/t/fan-shim-button-to-turn-pi-on-and-off-fyi-post/12169 "2019-11-13T14:57:14Z")\
**Posts on this page:** 1\
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**Author:** ![alphanumeric](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.pimoroni.com/alphanumeric/32/2729_2.png) [@alphanumeric](https://forums.pimoroni.com/u/alphanumeric)\
**Post date:** [April 11, 2020, 10:08pm UTC](https://forums.pimoroni.com/t/fan-shim-button-to-turn-pi-on-and-off-fyi-post/12169/7 "2020-04-11T22:08:43Z")

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OK, it sounds like its the one I think it is. They go from top to bottom 822, and then two 18A or IBA.

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