3 ms·
https://en.m.wikipedia.org/wiki/Nonlinear_junction_detector https://en.m.wikipedia.org/wiki/Nonlinear_junction_detector Doesn't work for shielded electronics,
by r2_pilot 4y ago
https://en.m.wikipedia.org/wiki/Nonlinear_junction_detector https://en.m.wikipedia.org/wiki/Nonlinear_junction_detector
Doesn't work for shielded electronics, and there may be false positives, but this is one way to detect circuitry.
- nokya 4y agoThanks for the share. I clicked the source cited in the page, it seems to be quite an overkill/invasive method (and dangerous for the person doing the detection), no? It seems to not be accessible to civilians...