| ??? 04/01/07 18:08 Read: times |
#136375 - No way back Responding to: ???'s previous message |
Joseph Hebert said:
My best experience has been with tuned resonant circuits, which can be easilly and forgivingly driven by a DAC and a ยต-controller We used a pair of NCOs to generate phase and quad sine waves from 0.001 Hz to around 1kHz - with no processor overhead worth speaking about. Steve |
| Topic | Author | Date |
| The exact generating of a 50HZ sinewave with 8052 | 01/01/70 00:00 | |
| move to england we have 50 Hz mains | 01/01/70 00:00 | |
| THANKING | 01/01/70 00:00 | |
So... | 01/01/70 00:00 | |
| how exact is exact? | 01/01/70 00:00 | |
| NCO | 01/01/70 00:00 | |
| By PWM? | 01/01/70 00:00 | |
| Tolerances | 01/01/70 00:00 | |
| No way back | 01/01/70 00:00 | |
| Arbitrary waveform | 01/01/70 00:00 | |
| DDS? | 01/01/70 00:00 | |
| DDS! Thanks | 01/01/70 00:00 |