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Weekend Project: Parabolic Microphone

Hypnotic Trance Music Video Site
Hypnotic Trance Music Video Site Hypnotic Trance Music Video Site
Hypnotic Trance Music Video Site

Here's a an easy to make, dollar store DIY spy microphone that lets you listen from afar and bring the sounds up close. Credit for the original project goes to Jim Lee. From Make Magazine Volume 14.

Channel: Howto & Style
Uploaded: December 31, 1969 at 6:59 pm
Author: makemagazine

Length: 03:58
Rating: 4.57
Views: 38390

Tags: diy  electronics  gadgets  howto  kipkay  make  makezine  microphone  oreilly  science  spy  technology  

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Video Comments

Biopharmer (December 31, 1969 at 6:59 pm)
I know, i thought the same thing
Biopharmer (December 31, 1969 at 6:59 pm)
thanks for the advertisement
arekussu (December 31, 1969 at 6:59 pm)
when he holds the umberella ad the end, it looks like an optical illusion
SauronsEye (December 31, 1969 at 6:59 pm)
Not bad.I guess you could spray the umbrella black or silver to look like the real thing.
Linda25swe (December 31, 1969 at 6:59 pm)
Folks get yourself a TELINGA parabolic microphone!That´s the real thing.
Tyler11440 (December 31, 1969 at 6:59 pm)
you could get it off ebay im sure, or make magazine off of thier website
earthshaker77 (December 31, 1969 at 6:59 pm)
The thing makes sense to me, and it would be a lot lighter than just about anything else, I would try to adjust the focus a bit though. Small, lightweight, even camo, who could ask for more.
sosolid2k7 (December 31, 1969 at 6:59 pm)
if u could hear from the next town u would be deafened by ur neighbours lol
BadIdeas101 (December 31, 1969 at 6:59 pm)
yes, the bigger the umbrella, the louder the sound
857804 (December 31, 1969 at 6:59 pm)
IT WORKS!!!I GOT THE PARTS FOR £5.00 (ebay)BUILT IT UP AND I COULD PICK UP PEOPLE TALKING (clearly) AT THE END OF MY STREET OVER 1/8th OF A MILE AWAY!! I COULD ALSO HEAR MY CAT SNORING FROM ACROSS THE ROOM!!NOW ALL I GOT TO DO IS THINK OF A USE FOR IT.TOP PROJECT!does anybody know if you can get the MAKE Magazine in England??

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