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Recent content by Kerim

  1. Kerim

    A Riddle about an Electronic Door Lock

    deleted, it was a replica
  2. Kerim

    A Riddle about an Electronic Door Lock

    They may have less knowledge than mine in certain fields in which I am interested. As I likely have less knowledge than what they liked to learn and experience. The human intelligence is supposed to help humans complement each other by having interests in many different fields.
  3. Kerim

    A Riddle about an Electronic Door Lock

    I just added the electronic lock, since the door had already a mechanical one. I used to disactivate or activate the latter one as necessary. I recall now when I went, in summertime for about 10 days, to a city by the sea (Mediterranean). When we returned home back, my neighbor told us that we...
  4. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    Now, I got what you like to tell me. Thank you. It is natural that there is always a certain misunderstanding for a while because, we like it or not, there are different worlds (different in many aspects) on the same planet, called Earth. For example, if I were an American, I wouldn't join...
  5. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    Don't you mean my story? I personally wasn't expecting anything from this company. And I was very clear that I was pleased to let them know what I did about something known universally as being non-existent. The worst, I was expecting, was to get a negative reply like saying: "your demodulator...
  6. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    In reality, a real unbiased news agency, local or international, cannot exist in the first place. But every news agency is supposed to know how to convince its audience that it is created to be unbiased and to tell them the truth as it is. Otherwise, it can't survive for long, due to lack of...
  7. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    I am afraid it is more complicated than this. Most of the time, if not always, it is the other side which apologizes, in one way or another, for not being able to open its door(s) for me in order to avoid breaking the rules of... its free world :) And this started to happen clearly since after...
  8. Kerim

    A Riddle about an Electronic Door Lock

    Please feel real free anytime you talk to me (but we can't be sure about others). I personally have no red lines :) I appreciate your interesting valid remarks. You know, if I will produce again, in these days, an advanced door lock (which is unlikely to happen), there are many other things to...
  9. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    I am afraid it is more complicated than this. Most of the time, if not always, it is the other side which apologizes, in one way or another, for not being able to open its door(s) for me in order to avoid breaking the rules of... its free world :) And this started to happen clearly since after...
  10. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    What could I add? We simply live in two totally different worlds though we are on the same planet. And this applies on many things, besides internet. By the way, this forum is one of the rare forums I was accepted to join it. And I try my best to avoid being very sincere when asked (as I am in...
  11. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    So far, I didn't get any sign that what I presented on my previous post could also be known from any other source :) But I also understand that most people (including engineers) used not to accept something being true if not approved first by those who are supposed to represent 'Science', in...
  12. Kerim

    A Riddle about an Electronic Door Lock

    Good remark. Obviously, I also thought about this. But let us re-think about this possibility. One has 8 sec to enter the code. And for a key to be accepted, it has to be pressed for not less than 200ms. And, from which key he will choose to start and in which direction? This had to be...
  13. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    I am almost sure that the exact test (not on a simulator), I am talking about, that uses a scope to measure the 3 parameters Bs, Br and Hc of a non-linear iron core, cannot be found on any book or on the internet. But perhaps I am wrong because I can’t get many scientific books and I can’t...
  14. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    I believe what you say is true on your side. I may be imagining things, but I realized, based on many personal observations, that all communications on the internet that are offered (almost for free) to the ordinary peoples around the world (so-called free or not) are under control very well...
  15. Kerim

    Measuring Bs, Br and Hc of an Inductor Iron Core

    What you kindly explained is indeed informative. I just don't see any formula ;)
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