| ??? 04/25/07 15:33 Read: times |
#137932 - More information Responding to: ???'s previous message |
Vaibhaw Kashyap said:
Hi
I am working on a project which requires interfacing of At89c52 with Sonar Transmitter and Receiver (40 kHz). i am having only some basic idea about this interfacing,i want to connect transmitter to pin no. 28 and receiver to pin no. 21. please help me to workout this interfacing. Please be more specific. WHICH ultrasonic system ? Do you have to modulate it yourself, or is it smart, like the old polaroid system. Steve |
| Topic | Author | Date |
| Sonar interfacing with At89c52 | 01/01/70 00:00 | |
| More information | 01/01/70 00:00 | |
| Re: sonar interfacing with At89c52 | 01/01/70 00:00 | |
| Specifics ? | 01/01/70 00:00 | |
| Polaroid is now Senscomp | 01/01/70 00:00 | |
| Thanks Andy ! | 01/01/70 00:00 | |
have you seen this? | 01/01/70 00:00 |