| ??? 10/22/05 08:01 Read: times |
#102751 - That's how keyboards work! Responding to: ???'s previous message |
Kai Klaas said:
I would use two comparators with thresholds set at 1V and 2V (or so), and measure the time the rising edge of signal needs to traverse. Yes - this is effectively how velocity-sensitive keyboards work. |
| Topic | Author | Date |
| Midi drum pads | 01/01/70 00:00 | |
| Two separate issues | 01/01/70 00:00 | |
| Thanks Andy | 01/01/70 00:00 | |
| 01/01/70 00:00 | ||
| Thanks Jan | 01/01/70 00:00 | |
| Duration of clippling gives velocity | 01/01/70 00:00 | |
| Spot the Engineer... | 01/01/70 00:00 | |
| Semi technical | 01/01/70 00:00 | |
| Micro per pad | 01/01/70 00:00 | |
| Using the "time derivative" of signal | 01/01/70 00:00 | |
| That's how keyboards work! | 01/01/70 00:00 | |
| That's how keyboards work! | 01/01/70 00:00 | |
| one micro per string? | 01/01/70 00:00 | |
| Ahead of you :) | 01/01/70 00:00 | |
| We are... | 01/01/70 00:00 | |
| Here you go... | 01/01/70 00:00 | |
More than one oscillation | 01/01/70 00:00 | |
| one micro per string? | 01/01/70 00:00 | |
| That's kinda like how keyboards work! | 01/01/70 00:00 | |
| Perfect | 01/01/70 00:00 | |
| Micro Per Pad | 01/01/70 00:00 | |
| Excellent. | 01/01/70 00:00 | |
| WEOT: Drummers | 01/01/70 00:00 | |
| a lead ?? | 01/01/70 00:00 | |
| Excellent. | 01/01/70 00:00 |