Search results

  1. N

    Woo-Woo Is there a way to verify if the Aluminium mesh I bought is made with aluminium?

    I'm following a plan very similar to what is shown in this video: I bought an Aluminum mesh similar to the one shown in the video, just to verify if it works or not, I cut at least 1 square feet of the aluminum mesh and wrapped it completely around a latest smartphone with 4G and 5G...
  2. N

    Should a line tester light up when inserted into grounding socket?

    Should a line tester light up when inserted into grounding socket?
  3. N

    Is there any risk of shock from attaching or detaching wires to a 9V battery?

    Is there any risk of shock from attaching or detaching wires to a 9V battery? When I'm cutting wires soldered to the battery and PCB or attaching or soldering one wire at a time?
  4. N

    Woo-Woo Is something like this possible? And what are the possible defences?

    According to this link: https://www.wired.com/2008/05/army-removes-pa/ There is a V2K device which makes you hear sound in your head, through microwaves or ultra sound. The link is about V2K device built by American Army, it is even mentioned on Federation of American Scientists website...
  5. N

    Woo-Woo What electronics do these invisible earphones have in them?

    What electronics do these invisible earphones have in them? https://www.amazon.com/Invisible-Secret-Wireless-Earphone-Earpiece/dp/B00CT5SQJQ I'm not talking about the loop, but the small button type earpieces which are supposed to be inserted into the ear canal, is it just a piece of metal or...
Top