Activity for Michaelâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Comment | Post #293878 |
It's HDMI to a monitor and 3.5mm to the speakers, so it could be that. (more) |
— | about 1 month ago |
| Edit | Post #293878 | Initial revision | — | about 1 month ago |
| Question | — |
Speaker receives interference My Altec Lansing speakers sometimes bleat out a weird sound. It's usually something like "dit. dit-dah-dit. dit-dah-dit." I suspect it has something to do with radio traffic from my computer or phone's WiFi or cell modem. Supposedly the small desktop speakers that seem to emit the sounds are "shie... (more) |
— | about 1 month ago |
| Edit | Post #291384 | Initial revision | — | about 1 year ago |
| Answer | — |
A: Standardized way of measuring AC line frequency If you're talking oscilloscopes, I used to do peak-to-peak measurements for the time period. And then, as you note, invert for the frequency. (more) |
— | about 1 year ago |