Hello Sirs. I am new to electronics and I wish for you help. I started a project using a 10 gbits/sec high speed serial interface using QPSK/QAM base band modulation scheme. There will be a resistive touch screen and an LCD interface. This is all done using a PIC and a 555 timer. I have almost all the details worked out but I only need help with one portion of my design.
How can I drive my LED using a device? Should I make LM741 LED drive ckt? Oh plz post schematic and details for all my circuit.
Hello Sirs. I am new to electronics and I wish for you help. I started a project using a 10 gbits/sec high speed serial interface using QPSK/QAM base band modulation scheme. There will be a resistive touch screen and an LCD interface. This is all done using a PIC and a 555 timer. I have almost all the details worked out but I only need help with one portion of my design.
How can I drive my LED using a device? Should I make LM741 LED drive ckt? Oh plz post schematic and details for all my circuit.
If they were endless PM's wouldnt that make it just one PM.?
Speak to your tutor, get your college fee's refunded, your going to need that cash for food, the chances of you getting a job are less than zero. Good Luck.!
Sorry to sound like a smart arse, but thats what I do.
They make LED driving devices, Nitewriter I think.
I have a circuit for a 100Gbit/s interface, but it likely won't work on your 10Gbit/s unit.
And finally, using a lousy old 741 might be WAY better than than the lousy old LM386, but only puts out rated current at noon at the equator in the Sahara in bright sun. I'd use a µA709 or an MC68010.
They make LED driving devices, Nitewriter I think.
I have a circuit for a 100Gbit/s interface, but it likely won't work on your 10Gbit/s unit.
And finally, using a lousy old 741 might be WAY better than than the lousy old LM386, but only puts out rated current at noon at the equator in the Sahara in bright sun. I'd use a µA709 or an MC68010.
Thanks for your kind suggestion, but my instructor only allow 10 Gbits/sec as all we have is 80 AWG wire. I am only allowed 1 PIC and 741 Amp ops. Oh and 555 timer.
This must work on breadboard ckt. Plz provide circuit.
Corey, I see your drafting skills have improved
Okay, it is official. We have too much time on our hands...lol Darn insomnia, I guess I should write my paper about euglenazoa due Monday.
You are so right. I think I am getting cynical. Thanks for playing, you and Eric both, for without, I would have been chewing my hand off so I could beat myself with it