You either bumped into the power supply and caused it to set the voltage output to 22v or something else did.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
The updated is not the cause.
Sorry for you Pi loss.
Statistics: Posted by memjr — Sun Apr 07, 2024 6:52 pm