| ??? 11/02/13 13:01 Read: times |
#190090 - Old School Responding to: ???'s previous message |
Hi Steve,
No vacuum tubes, but it does involve a lissajous curve. You have to measure the aspect ratio of an ellipse, which is a lot easier on those new fangled oscilloscopes with the cursors and such. Still, filament transformer or not, it is definitely "old school," and pretty cool to my mind. Joe |
| Topic | Author | Date |
| Novel Oscilloscope Techniques | 01/01/70 00:00 | |
| Component tester | 01/01/70 00:00 | |
| Cool! | 01/01/70 00:00 | |
| even better | 01/01/70 00:00 | |
| Old school | 01/01/70 00:00 | |
| RE: Old school | 01/01/70 00:00 | |
| Old School | 01/01/70 00:00 | |
| RE: those new fangled oscilloscopes with the cursors | 01/01/70 00:00 | |
| direct measurement | 01/01/70 00:00 | |
| Now that's Old School | 01/01/70 00:00 | |
| Old School | 01/01/70 00:00 | |
| Anochronisms | 01/01/70 00:00 | |
| of course | 01/01/70 00:00 | |
| RE: avoid writing a whole word | 01/01/70 00:00 | |
| I know | 01/01/70 00:00 | |
Huh? | 01/01/70 00:00 | |
| PDF file | 01/01/70 00:00 | |
| Apparently I'm not the only one thinking this. | 01/01/70 00:00 |