[Message Prev][Message
Next][Thread Prev][Thread Next][Message
Index][Thread Index]
Re: Fw: Re[2]: Finger print recognition doorbell - does it exist?
The door is right on the street - no two points on my property are opposite
where a caller would stand. Anyway, have you seen the size of the
"little" tykes round here?
Pete
*********** REPLY SEPARATOR ***********
On 23/12/2004 at 10:12 Gareth Cook wrote:
>What about an infrared beam ? If anyone is under 4 foot high, the beam
>isnt broken and the doorbell does nothing :-)
>
>G.
>
> Gareth Cook
> SWG EMEA North Account Manager
> IBM SWG - BTE Office - Lotus Park, Staines, TW18 3AG
> Office: +44 (0)1784 445166 - Mobile: +44 (0)7980 445166
> AIM Chat : TheBoyG - MSN Chat : chat@xxxxxxx
> email: g@xxxxxxx
>
>
>----- Forwarded by Gareth Cook/UK/IBM on 23/12/2004 09:59 -----
>
>Discussion
>Main Topic
>
>"Pete Shew" <ukha_d@xxxxxxx>
>Today 09:53
>
>.
>Subject:
>.
>Re[2]: [ukha_d] Finger print recognition doorbell - does it exist?
>.
>Category:
>
>
>
>
>>Indeed. Wouldn't it be far easier and more useful to link a
doorbell to
>>a video camera and have an image pop up on your TV.
>
>That assumes that you are in a room with a TV and it is turned on.
>
>I have a similar problem. The only unwanted doorbell pushes I get are
>little tykes on their way past. I'm thinking of a presence detector and
a
>delay. If they're still there a second later, the bell can ring.
>
>Pete
>
>
>
>
>
>Yahoo! Groups Links
>
>
>
>
>
>
>
>
>
>[Non-text portions of this message have been removed]
>
>
>
>
>
>Yahoo! Groups Links
>
>
>
UKHA_D Main Index |
UKHA_D Thread Index |
UKHA_D Home |
Archives Home
|