[GreenKeys] Computer to TTY Interfacing

Cory Heisterkamp coryheisterkamp at gmail.com
Mon Aug 11 18:12:01 EDT 2014


If I recall, these were the same guys that had sub-$100 paper winders that suddenly quadrupled in price when word got out. -Cory

On Aug 11, 2014, at 5:04 PM, Steve Garrison wrote:

> Here is the link to the twin phone jacks:
>  
> http://www.surplussales.com/Connectors/Aud1-4-2.html
>  
> Seems like the price is considerably higher now!  My demand must have driven the price up!  LOL
>  
> I’ve also order some of the Jack Boxes as well.  Mounted them to my machines’ cabinets and then just used patch cords from them to my panels , including to the TTYConnect box.  I’ve wired the boxes so that when a dummy plug is inserted in to one jack the TX and RX are separated, and when the dummy plug is removed the TX/RX are in series.
>  
> Steve G.N4TTY
>  
>  
> From: GreenKeys [mailto:greenkeys-bounces at mailman.qth.net] On Behalf Of ken Schwieker
> Sent: Monday, August 11, 2014 2:52 PM
> To: GreenKeys at mailman.qth.net
> Subject: Re: [GreenKeys] Computer to TTY Interfacing
>  
> Steve,
> Very nicely built. Where did you get the twin phone jack?
> Ken S
> 

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