[Noisebridge-discuss] Timer to turn off the buzzer

jim jim at systemateka.com
Thu Feb 9 17:18:52 PST 2012


    In general I've lamented the lack of boundries 
between hacking and maintaining our infrastructure. 
    Seems like an overall plus that we make and 
keep the distinction. 



On Thu, 2012-02-09 at 16:55 -0800, tedward wrote:
> On Thu, Feb 9, 2012 at 3:20 PM, jim <jim at well.com> wrote:
>         
>         -1   ; how to make this happen? the nightly human
>             ; or some erlang program on pony? or...?
>             ; neither seems trustworthy, but i'm open
>             ; to any ideas.
> 
> 
> erlang?  NOOOOOO!
> 
> 
> There are lots of possible solutions that would not require server
> uptime or network access.
> 
> 
> A technically simple solution would be a hacked appliance timer.
> 
> 
> Another solution would be an Arduino coupled to a latching relay and
> an accurate time source.  I mention that because  I need to learn how
> to interface an arduino with an RTC for a different project I'm
> working on anyway, so I'd be willing to implement that one if there is
> some support for the concept and no one who hates it enough to
> disconnect it as soon as it's set up.
> 
> 
> --t.
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