??? 12/09/11 14:29 Read: times Msg Score: -1 -1 Message Not Useful |
#185051 - RTFM Responding to: ???'s previous message |
i want to know only that which pin of l293d ic is connected to 89s52 microcontroller which gives the pwm output
The is above seems to indicate you are using a pre-made board, if you do not have the schematic, trace the signal. BTW if you do not have the schematic you should not have bought the board. If is should have been "to be" then READ THE DATSHEETS. Erik |
Topic | Author | Date |
speed control of 12v dc motor | 01/01/70 00:00 | |
01/01/70 00:00 | ||
That doesn't make sense! | 01/01/70 00:00 | |
Which Motor ? | 01/01/70 00:00 | |
RE: Which Motor ? | 01/01/70 00:00 | |
reply | 01/01/70 00:00 | |
I suppose you mean... | 01/01/70 00:00 | |
RTFM | 01/01/70 00:00 | |
PWM is done via the enable input | 01/01/70 00:00 | |
PWM != speed control | 01/01/70 00:00 | |
Setting speed... | 01/01/70 00:00 | |
But still... | 01/01/70 00:00 | |
Controlling Speed | 01/01/70 00:00 | |
Analogy | 01/01/70 00:00 | |
Direction and Speed Control | 01/01/70 00:00 |