| ??? 02/12/03 10:49 Read: times |
#38857 - RE: 89c51 port default value problem Responding to: ???'s previous message |
You can connect the buzzer in the reverse combination.
i.e. when the port pin will go low it will start buzzing. |
| Topic | Author | Date |
| 89c51 port default value problem | 01/01/70 00:00 | |
| RE: 89c51 port default value problem | 01/01/70 00:00 | |
| RE: 89c51 port default value problem | 01/01/70 00:00 | |
| RE: 89c51 port default value problem | 01/01/70 00:00 | |
| RE: 89c51 port problem / A Picture | 01/01/70 00:00 | |
| RE: 89c51 port default value problem | 01/01/70 00:00 | |
| RE: 89c51 port default value problem | 01/01/70 00:00 | |
RE: 89c51 port default value problem | 01/01/70 00:00 |