2 ms·? It’s a Geiger counter. It’s cheaper than having an oscilloscope, which wouldn’t be “understated” either.by kortilla 5y ago? It’s a Geiger counter. It’s cheaper than having an oscilloscope, which wouldn’t be “understated” either.dylan604 5y agoDo YOU have a geiger counter on your desk?JohnBooty 5y agoWell, I just ordered one, which was not a thing I expected to do when I woke up today. We'll see if it actually ships; seems lots of people have the same idea right now.