# MangOH Red Overheating

**URL:** <https://mangoh.discourse.group/t/mangoh-red-overheating/1585>\
**Category:** mangOH Red\
**Created:** [June 20, 2018, 6:12pm UTC](https://mangoh.discourse.group/t/mangoh-red-overheating/1585 "2018-06-20T18:12:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![leoheck](https://sea2.discourse-cdn.com/flex016/user_avatar/mangoh.discourse.group/leoheck/32/1028_2.png) [@leoheck](https://mangoh.discourse.group/u/leoheck)\
**Post date:** [June 20, 2018, 6:12pm UTC](https://mangoh.discourse.group/t/mangoh-red-overheating/1585/1 "2018-06-20T18:12:51Z")

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Hello guys,

I am playing with some MangOH Reds. And 2 of them were/are overheating.

- The first one doesn’t work anymore probably due to the overheating problem (it lasted less than 1 day).

- The second board is being used for some days and it is currently working. Its temperature is 62 degrees Celsius. I have other 15 boards with the same hardware/software that are 32 degrees Celsius. All of them are running continuously for 3 weeks.

**Does anyone had experienced the same issue?**  
**Any idea on how to fix/diagnose what is causing the issue?**

My application just uses the UART from the RPi headers.  
A LiPo battery (3.7V) is connected and the power is supplied from the uUSB with the label “PWR DC”.

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**Author:** ![asyal](https://sea2.discourse-cdn.com/flex016/user_avatar/mangoh.discourse.group/asyal/32/78_2.png) [@asyal](https://mangoh.discourse.group/u/asyal)\
**Post date:** [June 20, 2018, 8:30pm UTC](https://mangoh.discourse.group/t/mangoh-red-overheating/1585/2 "2018-06-20T20:30:33Z")

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@Scott can you look into this?

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<div class="post-metadata">

**Author:** ![leoheck](https://sea2.discourse-cdn.com/flex016/user_avatar/mangoh.discourse.group/leoheck/32/1028_2.png) [@leoheck](https://mangoh.discourse.group/u/leoheck)\
**Post date:** [June 27, 2018, 2:38pm UTC](https://mangoh.discourse.group/t/mangoh-red-overheating/1585/3 "2018-06-27T14:38:21Z")

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Hi, maybe it was a software issue.  
The board is working fine and the temperature is also fine, after the board reset.

Any idea on how to identify which app is was causing that?