[Scan-DC] Fw: Device needing identification.

[Iain McFadyen via Scan-DC]

http://comingsoon.radioshack.com/radioshack-3vdc-mini-buzzer/2730792.html

 
      From: "Brooks, Kurt" <knbrooks at wusa9.com>
 To: Sheldon Daitch <SDAITCH at bbg.gov> 
Cc: Scan DC <Scan-DC at mailman.qth.net>; Alan Henney <alan at henney.com> 
 Sent: Tuesday, September 22, 2015 4:39 AM
 Subject: Re: [Scan-DC] Fw: Device needing identification.
   
That's my thought, a high pitched buzzer often heard in diesels on startup (glow plug wait alarm).



> On Sep 22, 2015, at 03:23, Sheldon Daitch <SDAITCH at bbg.gov> wrote:
> 
> Alan,
> 
> My first thought is that it is some kind of buzzer or alarm, a piezoelectric transducer, perhaps?
> 
> 
> 73
> 
> Sheldon
> 
> -----Original Message-----
> From: Scan-DC [mailto:scan-dc-bounces at mailman.qth.net] On Behalf Of Brooks, Kurt
> Sent: Tuesday, September 22, 2015 10:06 AM
> To: Alan Henney
> Cc: Scan DC
> Subject: Re: [Scan-DC] Fw: Device needing identification.
> 
> Are those fingers holding it (it's very small), and on pic 3 do those black and red wires exit the device?
> 
>> On Sep 22, 2015, at 01:15, Alan Henney <alan at henney.com> wrote:
>> 
>> 
>> Any ideas?
>> 
>> https://dl.dropboxusercontent.com/u/49563419/20150921_135011.jpg
>> 
>> https://dl.dropboxusercontent.com/u/49563419/20150921_135021.jpg
>> 
>> https://dl.dropboxusercontent.com/u/49563419/20150921_135027.jpg
>> 
>> 
>> 
>> Sent: Monday, September 21, 2015 1:52 PM
>> To: alan at henney.com
>> Subject: Device needing identification. 
>> 
>> Located randomly behind the console of a tractor trailer. 
>>