When you think of a logic analyzer today, you might think of a little USB probe that can measure a few signals and decoding for various serial buses. But actual logic analyzers were high-speed mult… ...

An Introduction to Logic and Scientific Method. By Morris R. Cohen Ernest Nagel. Pp. xii + 467. (London: George Routledge and Sons, Ltd., 1934.) 15s. net.

Back in the analog era this was the easiest method to provide replay, slo-mo and freeze for sports events. No way to do this with an 8″ floppy drive, the stepper motor is limited to 77 discrete ...