Murtadha
Newbie level 6
Hello Dear friends
My final project is PC to PC communicate over fiber optic
I saw this circuit from Indian student but unfortunately he didn't write IC's pin numbers.
I tried 5 hours to run this circuit but I can’t..!
there are many problems.
Please need your help ..!!
this is his project's report http://www.docstoc.com/docs/29154281/PC-TO-PC-FIBER-OPTIC-COMMUNICATION
I have some questions about the circuit please:
1- Why he connected pin 1,2 and 3 together?
2- Why he connected pin 4 and 5 together also?
3- Can anyone please write on the MAX232 pin's numbers?
4- Why he didn't use pin 3 like a transmitter and pin 2 like a receiver? As I see in data sheet of MAX232 and serial port!!
5- The important question: How can I know that the circuit is running well?
Please is there any different has a circuit like this? And it's work 100% !
I should to submit my final proposal after 2 weeks and still I'm in a problem..!
Or Can anyone try to help me I draw this circuit on Multism 10 and if there is anyone wants it to correct it I will upload it for him
This is the circuit ( in the attachment ) and I worte What I know on the IC ..!
best regards to you and Thanks thanks for this forum.
My final project is PC to PC communicate over fiber optic
I saw this circuit from Indian student but unfortunately he didn't write IC's pin numbers.
I tried 5 hours to run this circuit but I can’t..!
there are many problems.
Please need your help ..!!
this is his project's report http://www.docstoc.com/docs/29154281/PC-TO-PC-FIBER-OPTIC-COMMUNICATION
I have some questions about the circuit please:
1- Why he connected pin 1,2 and 3 together?
2- Why he connected pin 4 and 5 together also?
3- Can anyone please write on the MAX232 pin's numbers?
4- Why he didn't use pin 3 like a transmitter and pin 2 like a receiver? As I see in data sheet of MAX232 and serial port!!
5- The important question: How can I know that the circuit is running well?
Please is there any different has a circuit like this? And it's work 100% !
I should to submit my final proposal after 2 weeks and still I'm in a problem..!
Or Can anyone try to help me I draw this circuit on Multism 10 and if there is anyone wants it to correct it I will upload it for him
This is the circuit ( in the attachment ) and I worte What I know on the IC ..!
best regards to you and Thanks thanks for this forum.