| ??? 11/11/07 14:57 Modified: 11/11/07 14:58 Read: times |
#146861 - allegro is probably your best bet for 2 weeks Responding to: ???'s previous message |
such as besides 8051...which chips i have to use...
how can I drive 8x8 LED... and I would like know components for this project..so i can start purchasing stuff. your uC a power supply and the chips mentioned below is all you need Allegro, which is well represented and stocked in the US have 8 bit constant current LED drivers, all you need will be 8 of those for an 8*8 display. There are other sources, but for a "I have to be done in 2 weeks" I'd go for Allegro http://www.allegromicro.com/en/Produc...driver.asp one pick could be http://www.allegromicro.com/en/Produc.../index.asp Erik PS which school is in Marietta, GA |
| Topic | Author | Date |
| Project about Dot Matrix LED | 01/01/70 00:00 | |
| The key is... | 01/01/70 00:00 | |
| frustration | 01/01/70 00:00 | |
| For speed | 01/01/70 00:00 | |
| allegro is probably your best bet for 2 weeks | 01/01/70 00:00 | |
| additional suggestion | 01/01/70 00:00 | |
| Thank you for helping. | 01/01/70 00:00 | |
| Yep | 01/01/70 00:00 | |
| So.. | 01/01/70 00:00 | |
| 8X8 | 01/01/70 00:00 | |
| Points to consider | 01/01/70 00:00 | |
or something else | 01/01/70 00:00 |