DIY Spy Mic - How to build and test in real life | Ultra long distance microphone
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- Опубликовано: 12 мар 2023
- DIY Spy Mic - How to build and test in real life
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Tu n'as rien d'autre à enregistrer que des automobiles ?
Free palasina
When I Was Younger, My Parents Went To Work For This Oil Tycoon, But It Was Small Poor Jobs, But Still, I Went To They House Wich Was A Huge Huge House In TThis Not So Fancy Neighbiorhood And Whjen IW ent Into The House I Notice The Security Guard In One Room I Went To That Room With The Aprooval Of The Owner And TThe Security Guard Showed Me That They Can hear Everything That People Who Walk By Talk, I Was Shocked On How Its Possible, It Was Motion Tracked Microphones All In Trees, Simular Like Yours, But From Other Materials I Believe, Butt I Dont Know, He Showed In Camera The Girls Who Went Pass And Where He Zoomed With TTteh Camera, The Mics Where Pointing To And We Could See Them And Hear Them Pretty Well. I Want To Do Similar Thing In My House :)
Sweeeeeet Microphone, Hwo Did You Calculate The Focal Point? It Should Be Calculated And Used Right, Teh Effect Could Be Much More Better Just Like With Antenna Dishes, Finding The Focal Point Is Super Easy, Just reflect Any Light In The "Bowl" Take A Sheet of Paper And Put It To The Bowl Not Obscuring The Light And You Will See Where The Smallest Point Of The Light Is And Thats Where The Focal Point of The Parabollic Bowl / Antenna Is, Thats The Point Where You Should Mounth Antenna Element or Microphone, !
Ugh I made one of these and started picking up EVP voices in my house. It’s creepy and they know I can hear them
What is the glue and spray you used?
The focal length is HALF the radius. It is not obvious where inside the mike the focal point must be, so some adjustment will be required. With such a deep curve you have spherical abberation, preventing a sharp focus. I suggest a much larger, more shallow reflector. Also, rule of thumb for parabolic reflectors is minimum 10 waves diameter. Do the math.
I am interested in detecting very low noise both inside my house and outside. I need to try replacing the mic capsule with a targeting laser or even better use IR.
el espia se va junto a la calle mojada en la que van y vienen autos, se graba las pantuflas pero jamas lo prueba en alguien hablando lejos. obvio era un engaño y lo consigió...😑
This is awesome! I'm going to make one. Thank you very much!
I can finally be superman 😅
You didn't record any voices. You should have had some people stage of conversation measure out the footage and say this is what their conversation sounds like at 100 ft or 50 ft 200 ft. My cell phone picks up all the outside sounds just like your thing. I'm sorry but this video was useless.
Could you share the link where you bought the mic?
Please could you share the name of the toy or a picture of it just to have an idea of the plate?
What is the name of the device where you connected the mic?, and why you used it? What is the mic performance without it?
I want this brother. How can i get? Do u have any direct contact?
What type of microphone you've used and could you share details on the shape of the plate
Sounds great with voice tbh, in a room that is made to dampen the sound and with two smaller capsules you would have nice stereo mic although the bowl would make it sound a bit bigger
How did you find the focus. My bowl is bigger than yours
How did you find the focus. My bowl is bigger than yours