This project converts the sound from a tape recorder, microphone, or even from a white noise source into light. The light will be modulated in amplitude with a response up to a few kilohertz. The circuit is very simple and also can be used in many experiments involving EIP and hypnosis.
Researchers have found that any electronic circuit is sensitive to next-dimension signals and paranormal phenomena and, under certain conditions, can be used to pick them up. Under special conditions, unexplained signals can cause an unexpected brightness variation in a domestic lamp; interference in audio or radio equipment, cellular telephones, fax machines, and auto electrical systems; and y other strange occurrences. Even computers aren't immune from this influence.
Images and sounds can be combined in many paranormal experiments. Not only are the images picked up from the TV receiver suitable to experiments, but also static images that can be photographed with standard or Polaroid cameras.
This is a controversial subject, which in the face of rapid advances in technology, is no longer being prohibited within official science and is becoming part of not only the research of the most advanced centers, but a discussion center in various areas. The prospect of having creatures based on silicon rather than carbon chemistry, like us, is daunting but at the same time fascinating. In this article, we will discuss a little more about this subject.
This is an original story by John T. Frye from 1954 in his Mac’s Service Shop series, which, as I already indicated in the Adventures of Professor Ventra, Beto and Cleo, who inspired me in the creation of the characters.
Strange noises are being heard in the skies of several countries, including ours, causing fears and apprehensions in people who see in them the end of the world or catastrophic events, perhaps as a result of the pandemic which we are going through. What are these noises? What does science have to say about them?
For a maximum current of 50 mA the capacitor must be from 470 nF to 250 V if the grid is 110 V and...
This circuit generates a train of pulses that depends on the time that is pressed PB and the value of...