3 ms·Oscilloscopes, as I recall.by honkhonkpants 10y agoOscilloscopes, as I recall.homero 10y agoCalculators I thinkagumonkey 10y agoRadios, but I still have two hp48 calcs, and they are as amazing as ever (the reverse polish Lisp even had arrow syntax for lambdas.. How cute is that). I miss this HP.gaius 10y agoAll the good parts of HP were already spun off as Agilent.