| ??? 03/16/12 08:25 Read: times |
#186721 - Where are you stuck? Responding to: ???'s previous message |
A 4x4 keyboard?
A number of 7-segment digits or modules with multiple digits? A dedicated driver chip, or some shift registers for all the digit segments? A processor? Exactly what part of the "which components" are you having problems solving yourself? |
| Topic | Author | Date |
| interfacing of 4*4 matrix keypad and 16 7segment display | 01/01/70 00:00 | |
| Thank you | 01/01/70 00:00 | |
| I did that project too! | 01/01/70 00:00 | |
| divy it up | 01/01/70 00:00 | |
| reply | 01/01/70 00:00 | |
| Where are you stuck? | 01/01/70 00:00 | |
| when you ... | 01/01/70 00:00 | |
please read the instructions, then search | 01/01/70 00:00 |