??? 05/17/05 07:44 Read: times |
#93523 - wrong connection Responding to: ???'s previous message |
hi,
Note: this post is not about main problem but following idea only. Tp Ow said:
Let me put it in another way. I use Port1.0, put in base of NPN transistor.
Directly??? What is about to limit base current? Regards, Oleg |
Topic | Author | Date |
Uart Automatic Address Recognition | 01/01/70 00:00 | |
Can't you... | 01/01/70 00:00 | |
SADDR and SADEN | 01/01/70 00:00 | |
For This Application You Will Need.... | 01/01/70 00:00 | |
Using RS485 | 01/01/70 00:00 | |
Reasearch | 01/01/70 00:00 | |
a comments | 01/01/70 00:00 | |
Fan Out? | 01/01/70 00:00 | |
Token Ring | 01/01/70 00:00 | |
You do not have a clue do you..... | 01/01/70 00:00 | |
How do you know it won't work. | 01/01/70 00:00 | |
I'm done.... | 01/01/70 00:00 | |
wrong connection | 01/01/70 00:00 | |
Just for discussion purpose | 01/01/70 00:00 | |
But adding your discrete components... | 01/01/70 00:00 | |
outside of a board | 01/01/70 00:00 | |
A Pickle | 01/01/70 00:00 | |
Daisy Blue and Daisy Bell | 01/01/70 00:00 | |
If you can't change it give it up | 01/01/70 00:00 | |
If all boards had 10K collector pullups. | 01/01/70 00:00 | |
horsefeathers | 01/01/70 00:00 | |
Token Ring | 01/01/70 00:00 | |
make it first, then design it | 01/01/70 00:00 | |
8052 serial communication | 01/01/70 00:00 | |
Off-Topic![]() | 01/01/70 00:00 |