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Posted by Jim Thompson on 03/25/06 02:23
On Fri, 24 Mar 2006 19:06:10 -0700, Donald <donald@dontdoithere.com>
wrote:
>
>>>Gordon wrote:
>>>
>>>
>>>>http://www.dak.com/reviews/2007story.cfm?GAT
>>>>I purchased a DAK Shotgun Microphone and it is no different to a cheap
>>>>michrophone for a computer there is no sound amplification,does anyone
>>>>know how to get the sound to amplify?
>
>Now, THIS is a shotgun mic:
>
>http://www.analog-innovations.com/SED/ShotGunMike.pdf
>
>
>PS: thanks Jim
I built it around 1972-73 while I was at Dickson Electronics
(hybrids)... to listen to striking teachers picketing the elementary
school about 100 yards from my house ;-)
(I substitute-taught math during the strike, but that's a whole
'nother story :-)
I used 1/2" PVC for the tubes. I don't know what became of it. I
probably gave it away.
I often wondered if the ideal solution would be an individual
tight-fitting microphone per tube, combined in a summing amplifier;
but I never tried it.
...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |
It's what you learn, after you know it all, that counts.
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