My work laptop hums at me. <BR><BR>I plugged in a phone-recorder adapter to the Line In/Mic on the left side of my Latitude D620, to test for doing interviews. (The adapter was on Rec, not Play.) I ...
Electromagnetic waves from everyday power sources induce small currents inside the human body. This can leak out when we touch surfaces. A set of electrodes and an oscilloscope can detect these ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback