| ??? 12/08/04 12:39 Read: times |
#82756 - To Ijaz Ahmed Responding to: ???'s previous message |
Salam.
1. Consider a DB-9, Except for RTS and DTR, is there any other pin to be used in the nice method you mentioned? 2. Do we have to set these pins to HIGH manually or they will automatically be set when transmitting something ? 3. Name the Shotkey diode you used successfully. Best. |
| Topic | Author | Date |
| COM port pin as 5 or 9 v power supply. | 01/01/70 00:00 | |
| COM port pin as 5 or 9 v power supply | 01/01/70 00:00 | |
| Port Powered Circuits | 01/01/70 00:00 | |
| Ruin your COM port? | 01/01/70 00:00 | |
| Why you can ruin Easily the COM port? | 01/01/70 00:00 | |
| To Ijaz Ahmed | 01/01/70 00:00 | |
| Re: To Ijaz Ahmed | 01/01/70 00:00 | |
| Where does 8051 fit in your project? | 01/01/70 00:00 | |
point of the question | 01/01/70 00:00 | |
| Charge Pumps/DC-DC converters | 01/01/70 00:00 | |
| Watch for the transceiver. | 01/01/70 00:00 | |
| RE | 01/01/70 00:00 |