BBS:      TELESC.NET.BR
Assunto:  Re: PI PICO W minimum voltage..
De:       The Natural Philosopher
Data:     Tue, 12 May 2026 14:05:28 +0100
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On 12/05/2026 17:00, Nikita Nazarenko wrote:
> Hello
> 
>   TP> This is a bit of a puzzle. My oil sensor stopped transmitting last
>   TP> night. I replaced the batteries just now and its working again. The
>   TP> voltage from is 3 x AA supply had dropped to 4.2V. This is supposed to
>   TP>  be enough to work a PICO W off? And IIRC on test it worked down to
>   TP>  around 3.8V or so.
> 
> How did you check voltage? On working device,
yes

  or on batteries itself?

yes, later

> One of batteries may be depleted more than others and whole pack may give less current
> than usual.
>

  nope..

> Best regards, Nikita.
> 

-- 
There is nothing a fleet of dispatchable nuclear power plants cannot do 
that cannot be done worse and more expensively and with higher carbon 
emissions and more adverse environmental impact by adding intermittent 
renewable energy.


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