| ??? 09/23/04 18:44 Read: times |
#78028 - keypad |
Is there any circuit to access 4 x 4 keypad through two pins
any one help me with circuit.. nandu |
| Topic | Author | Date |
| keypad | 01/01/70 00:00 | |
| RE: keypad | 01/01/70 00:00 | |
| RE: keypad | 01/01/70 00:00 | |
| RE: keypad | 01/01/70 00:00 | |
RE: keypad | 01/01/70 00:00 |



