| ??? 08/30/05 13:58 Read: times Msg Score: +1 +1 Informative |
#100288 - table and another approach... Responding to: ???'s previous message |
about table and PWM... if you know how your PWM should behave you can fake it using a table... I did this to control servo-motors for a small robot. butI think that that approach can work only if you know exactly what to expect from the PWM and with small or repetitive patterns. look at that laser display using a spinning mirror for a few ideas. http://www.circuitcellar.com/flash2002...stract.htm hth orlando |
| Topic | Author | Date |
| Laser projecter / 8051 timer/PWM | 01/01/70 00:00 | |
| Doubtful | 01/01/70 00:00 | |
| if speed is an issue | 01/01/70 00:00 | |
| DAC | 01/01/70 00:00 | |
| To reduce the data amount to transfer | 01/01/70 00:00 | |
| table | 01/01/70 00:00 | |
| No free lunch! | 01/01/70 00:00 | |
| understandable | 01/01/70 00:00 | |
| table and another approach... | 01/01/70 00:00 | |
| VC program finished | 01/01/70 00:00 | |
| Interrupt-driven Serial IO | 01/01/70 00:00 | |
| stuck in a rut as so amny before you, wh | 01/01/70 00:00 | |
| F120 overkill | 01/01/70 00:00 | |
that may be, but the proposed 12 clocker | 01/01/70 00:00 |