BBS:      TELESC.NET.BR
Assunto:  Re: Going to use gpio for the first time
De:       The Natural Philosopher
Data:     Wed, 22 Apr 2026 21:13:21 +0100
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On 22/04/2026 21:09, druck wrote:
> On 22/04/2026 20:40, The Natural Philosopher wrote:
>> On 22/04/2026 17:08, Michael Schwingen wrote:
>>> On 2026-04-21, Daniel  wrote:
>>>> Are there any newbie things I should look out for while I dive in?
>>>> I'll be doing all the work on my trusty stock pi500.
>>>
>>> Be careful about different voltage levels. The atmega *can* run on 
>>> 5V, while
>>> the raspberry's GPIO pins only tolerate 3.3V.
>>>
>> In theory., In practice they can tolerate 5V if not from an uber low 
>> impedance source
> 
> To avoid tears before bedtime, it is best to disregarded that.
> 
> ---druck

*shrug.* been running that way for some time


-- 
?People believe certain stories because everyone important tells them, 
and people tell those stories because everyone important believes them. 
Indeed, when a conventional wisdom is at its fullest strength, one?s 
agreement with that conventional wisdom becomes almost a litmus test of 
one?s suitability to be taken seriously.?

Paul Krugman


--- PyGate Linux v1.5.14
 * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)

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