In 1892, Nikola Tesla managed to obtain a patent for an invention where the transmission of energy was by a single wire.The whole point is that two wires are usually…
With the help of this simple USB tester, we will be able to check the usb socket of the computer for operability. This is necessary after repairing the socket, especially…
Using this simple and simple device called a magnetostrictive emitter, you can conduct various experiments with ultrasound: make a low-power ultrasonic engraver, spray water, etc. You can learn these experiments…
In one of my articles(https://electronics83.com/index.php/how-to-make-a-magnetostrictive-emitter-and-conduct-experiments-with-ultrasound/) , I told you how to make an ultrasonic magnetostrictive emitter myself and conducted several experiments with it. Based on this emitter, you can assemble…