Troubleshooting • Re: rpi5 burned

Hi,

SO I explain,

To simulate the 12V of a battery from sailing ship,

I use a power supply( 0-30V and 0-10A) output = 12V mac current = 5A
This supply go trought a voltage reducer from 12 to 5V
The 5v output go tu a UPS board x708V2 qho's supply the rasperry via GPIO
On the power supply I have to indicator qho's give the voltage ouput and the current output.

After the rpi-update, the voltage indicated by the power supply was on 22V.
I shutdown rvrey thihng, and now when I give 5V from the power supply, the current limit is rached,
no red led on the Raspberry, and the circuitry close to the USBc connector becom very hot..

I aggre with you that the raspi is 'ripped'......

Michel

Statistics: Posted by Lemich — Sun Apr 07, 2024 4:11 pm

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