| ??? 07/10/03 16:01 Read: times |
#50428 - RE: Simplified Schematic Responding to: ???'s previous message |
hi,
also possibility of using CD4017 decade counter with decoded outputs. which will enable you to use single i/o line to select N number of colmuns by cascading the 4017s. abhishek |
| Topic | Author | Date |
| 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| Simplified Schematic | 01/01/70 00:00 | |
| RE: Simplified Schematic | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| Laser | 01/01/70 00:00 | |
RE: 8051--> running text using LED matirx | 01/01/70 00:00 |



