| ??? 12/12/02 16:30 Read: times |
#34324 - No GND? |
Hi! I know that many circuits have grounds. How about the mobile phones or circuits involved RF? Why does it have no ground? Or where are their grounds? Can anyone explain it to me? I felt very confused when the teacher asked me this question! |
| Topic | Author | Date |
| No GND? | 01/01/70 00:00 | |
| RE: No GND? | 01/01/70 00:00 | |
| RE: No GND? | 01/01/70 00:00 | |
| RE: No GND? | 01/01/70 00:00 | |
| RE: No GND? | 01/01/70 00:00 | |
RE: No GND? | 01/01/70 00:00 |