| ??? 02/17/10 21:43 Read: times |
#173233 - is 2 times 5 less than 8? Responding to: ???'s previous message |
So I'm asking you for some idea on how to deal with it without changing the uC...
I was thinking in some type of external PWM IC... maybe I2C, does exists some like this? is 2 times 5 less than 8? you will be far better off, both proce and performance, picking a better suited processor and forgetting about external chips. 30 "FPS" which is ok any LED illumination pulsing at less tham 120 Hz will have a noticeable flicker to some any LED illumination pulsing at less tham 75 Hz will have a noticeable flicker to all Erik |
| Topic | Author | Date |
| 89S52 and multiple PWM | 01/01/70 00:00 | |
| Speed | 01/01/70 00:00 | |
| is 2 times 5 less than 8? | 01/01/70 00:00 | |
| processor sugestion + PWM IC | 01/01/70 00:00 | |
| you need to describe EXACTLY | 01/01/70 00:00 | |
| what I want | 01/01/70 00:00 | |
| clarify? | 01/01/70 00:00 | |
| 1st DMX 2nd auto | 01/01/70 00:00 | |
| ??? | 01/01/70 00:00 | |
| Agreed | 01/01/70 00:00 | |
| RGB and PWM | 01/01/70 00:00 | |
| ??? | 01/01/70 00:00 | |
| GIVING UP! | 01/01/70 00:00 | |
| What is the point of it? | 01/01/70 00:00 | |
| misunderstood | 01/01/70 00:00 | |
| ideas and giving up | 01/01/70 00:00 | |
| look at some servo code (recently published on this forum) | 01/01/70 00:00 | |
| Faster PWM | 01/01/70 00:00 | |
| PWM | 01/01/70 00:00 | |
| check this | 01/01/70 00:00 | |
| randomly bumped on TM1803 | 01/01/70 00:00 | |
| PCA9685 | 01/01/70 00:00 | |
tlc5947 | 01/01/70 00:00 |